20534971392

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 704

約数和(自身を含む): 71897190400

約数和(自身を除く): 51362219008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 93, 96, 97, 104, 108, 114, 117, 124, 128, 144, 152, 156, 171, 186, 192, 194, 208, 216, 228, 234, 247, 248, 256, 279, 288, 291, 304, 312, 342, 351, 372, 384, 388, 403, 416, 432, 456, 468, 494, 496, 512, 513, 558, 576, 582, 589, 608, 624, 684, 702, 741, 744, 768, 776, 806, 832, 837, 864, 873, 912, 936, 988, 992, 1024, 1026, 1116, 1152, 1164, 1178, 1209, 1216, 1248, 1261, 1368, 1404, 1482, 1488, 1536, 1552, 1612, 1664, 1674, 1728, 1746, 1767, 1824, 1843, 1872, 1976, 1984, 2052, 2223, 2232, 2304, 2328, 2356, 2418, 2432, 2496, 2522, 2619, 2736, 2808, 2964, 2976, 3007, 3072, 3104, 3224, 3328, 3348, 3456, 3492, 3534, 3627, 3648, 3686, 3744, 3783, 3952, 3968, 4104, 4446, 4464, 4608, 4656, 4712, 4836, 4864, 4992, 5044, 5238, 5301, 5472, 5529, 5616, 5928, 5952, 6014, 6208, 6448, 6656, 6669, 6696, 6912, 6984, 7068, 7254, 7296, 7372, 7488, 7566, 7657, 7904, 7936, 8208, 8892, 8928, 9021, 9216, 9312, 9424, 9672, 9728, 9984, 10088, 10476, 10602, 10881, 10944, 11058, 11232, 11349, 11856, 11904, 12028, 12416, 12896, 13312, 13338, 13392, 13824, 13968, 14136, 14508, 14592, 14744, 14976, 15132, 15314, 15808, 15872, 15903, 16416, 16587, 17784, 17856, 18042, 18624, 18848, 19344, 19456, 19968, 20176, 20952, 21204, 21762, 21888, 22116, 22464, 22698, 22971, 23712, 23808, 23959, 24056, 24832, 25792, 26676, 26784, 27063, 27648, 27936, 28272, 29016, 29184, 29488, 29952, 30264, 30628, 31616, 31744, 31806, 32832, 33174, 34047, 35568, 35712, 36084, 37248, 37696, 38688, 39091, 39936, 40352, 41904, 42408, 43524, 43776, 44232, 44928, 45396, 45942, 47424, 47616, 47918, 48112, 49664, 49761, 51584, 53352, 53568, 54126, 55872, 56544, 57133, 58032, 58368, 58976, 59904, 60528, 61256, 63232, 63612, 65664, 66348, 68094, 68913, 71136, 71424, 71877, 72168, 74496, 75392, 77376, 78182, 80704, 81189, 83808, 84816, 87048, 87552, 88464, 89856, 90792, 91884, 94848, 95232, 95836, 96224, 99328, 99522, 103168, 106704, 107136, 108252, 111744, 113088, 114266, 116064, 117273, 117952, 119808, 121056, 122512, 126464, 127224, 131328, 132696, 136188, 137826, 142272, 142848, 143754, 144336, 148992, 150784, 154752, 156364, 161408, 162378, 167616, 169632, 171399, 174096, 175104, 176928, 179712, 181584, 183768, 189696, 191672, 192448, 199044, 206336, 206739, 213408, 214272, 215631, 216504, 223488, 226176, 228532, 232128, 234546, 235904, 242112, 245024, 252928, 254448, 262656, 265392, 272376, 275652, 284544, 285696, 287508, 288672, 297984, 301568, 309504, 312728, 322816, 324756, 335232, 339264, 342798, 348192, 351819, 353856, 359424, 363168, 367536, 379392, 383344, 384896, 398088, 412672, 413478, 426816, 428544, 431262, 433008, 446976, 452352, 457064, 464256, 469092, 471808, 484224, 490048, 508896, 514197, 525312, 530784, 544752, 551304, 569088, 575016, 577344, 603136, 619008, 625456, 645632, 646893, 649512, 670464, 678528, 685596, 696384, 703638, 707712, 726336, 735072, 742729, 758784, 766688, 769792, 796176, 826956, 853632, 857088, 862524, 866016, 893952, 904704, 914128, 928512, 938184, 943616, 968448, 980096, 1017792, 1028394, 1055457, 1061568, 1089504, 1102608, 1138176, 1150032, 1154688, 1238016, 1250912, 1291264, 1293786, 1299024, 1340928, 1357056, 1371192, 1392768, 1407276, 1415424, 1452672, 1470144, 1485458, 1533376, 1539584, 1542591, 1592352, 1653912, 1707264, 1725048, 1732032, 1809408, 1828256, 1857024, 1876368, 1887232, 1936896, 1960192, 2035584, 2056788, 2110914, 2123136, 2179008, 2205216, 2228187, 2276352, 2300064, 2309376, 2501824, 2587572, 2598048, 2681856, 2714112, 2742384, 2785536, 2814552, 2830848, 2905344, 2940288, 2970916, 3066752, 3079168, 3085182, 3184704, 3307824, 3414528, 3450096, 3464064, 3656512, 3714048, 3752736, 3873792, 3920384, 4071168, 4113576, 4221828, 4246272, 4358016, 4410432, 4456374, 4600128, 4618752, 5003648, 5175144, 5196096, 5428224, 5484768, 5571072, 5629104, 5661696, 5810688, 5880576, 5941832, 6133504, 6170364, 6369408, 6615648, 6684561, 6829056, 6900192, 6928128, 7313024, 7505472, 7840768, 8142336, 8227152, 8443656, 8492544, 8716032, 8820864, 8912748, 9200256, 9237504, 10007296, 10350288, 10392192, 10969536, 11142144, 11258208, 11621376, 11761152, 11883664, 12267008, 12340728, 12738816, 13231296, 13369122, 13800384, 13856256, 14626048, 15010944, 16284672, 16454304, 16887312, 16985088, 17432064, 17641728, 17825496, 18400512, 20014592, 20053683, 20700576, 20784384, 21939072, 22516416, 23522304, 23767328, 24534016, 24681456, 25477632, 26462592, 26738244, 27600768, 27712512, 29252096, 30021888, 32908608, 33774624, 34864128, 35283456, 35650992, 36801024, 40029184, 40107366, 41401152, 41568768, 43878144, 45032832, 47534656, 49362912, 50955264, 52925184, 53476488, 55201536, 58504192, 60043776, 65817216, 67549248, 70566912, 71301984, 73602048, 80214732, 82802304, 83137536, 87756288, 90065664, 95069312, 98725824, 105850368, 106952976, 110403072, 120087552, 131634432, 135098496, 142603968, 160429464, 165604608, 175512576, 180131328, 190138624, 197451648, 211700736, 213905952, 220806144, 263268864, 270196992, 285207936, 320858928, 331209216, 360262656, 380277248, 394903296, 427811904, 526537728, 540393984, 570415872, 641717856, 662418432, 760554496, 789806592, 855623808, 1080787968, 1140831744, 1283435712, 1579613184, 1711247616, 2281663488, 2566871424, 3422495232, 5133742848, 6844990464, 10267485696, 20534971392]

約数ペア:

[(1, 20534971392), (2, 10267485696), (3, 6844990464), (4, 5133742848), (6, 3422495232), (8, 2566871424), (9, 2281663488), (12, 1711247616), (13, 1579613184), (16, 1283435712), (18, 1140831744), (19, 1080787968), (24, 855623808), (26, 789806592), (27, 760554496), (31, 662418432), (32, 641717856), (36, 570415872), (38, 540393984), (39, 526537728), (48, 427811904), (52, 394903296), (54, 380277248), (57, 360262656), (62, 331209216), (64, 320858928), (72, 285207936), (76, 270196992), (78, 263268864), (93, 220806144), (96, 213905952), (97, 211700736), (104, 197451648), (108, 190138624), (114, 180131328), (117, 175512576), (124, 165604608), (128, 160429464), (144, 142603968), (152, 135098496), (156, 131634432), (171, 120087552), (186, 110403072), (192, 106952976), (194, 105850368), (208, 98725824), (216, 95069312), (228, 90065664), (234, 87756288), (247, 83137536), (248, 82802304), (256, 80214732), (279, 73602048), (288, 71301984), (291, 70566912), (304, 67549248), (312, 65817216), (342, 60043776), (351, 58504192), (372, 55201536), (384, 53476488), (388, 52925184), (403, 50955264), (416, 49362912), (432, 47534656), (456, 45032832), (468, 43878144), (494, 41568768), (496, 41401152), (512, 40107366), (513, 40029184), (558, 36801024), (576, 35650992), (582, 35283456), (589, 34864128), (608, 33774624), (624, 32908608), (684, 30021888), (702, 29252096), (741, 27712512), (744, 27600768), (768, 26738244), (776, 26462592), (806, 25477632), (832, 24681456), (837, 24534016), (864, 23767328), (873, 23522304), (912, 22516416), (936, 21939072), (988, 20784384), (992, 20700576), (1024, 20053683), (1026, 20014592), (1116, 18400512), (1152, 17825496), (1164, 17641728), (1178, 17432064), (1209, 16985088), (1216, 16887312), (1248, 16454304), (1261, 16284672), (1368, 15010944), (1404, 14626048), (1482, 13856256), (1488, 13800384), (1536, 13369122), (1552, 13231296), (1612, 12738816), (1664, 12340728), (1674, 12267008), (1728, 11883664), (1746, 11761152), (1767, 11621376), (1824, 11258208), (1843, 11142144), (1872, 10969536), (1976, 10392192), (1984, 10350288), (2052, 10007296), (2223, 9237504), (2232, 9200256), (2304, 8912748), (2328, 8820864), (2356, 8716032), (2418, 8492544), (2432, 8443656), (2496, 8227152), (2522, 8142336), (2619, 7840768), (2736, 7505472), (2808, 7313024), (2964, 6928128), (2976, 6900192), (3007, 6829056), (3072, 6684561), (3104, 6615648), (3224, 6369408), (3328, 6170364), (3348, 6133504), (3456, 5941832), (3492, 5880576), (3534, 5810688), (3627, 5661696), (3648, 5629104), (3686, 5571072), (3744, 5484768), (3783, 5428224), (3952, 5196096), (3968, 5175144), (4104, 5003648), (4446, 4618752), (4464, 4600128), (4608, 4456374), (4656, 4410432), (4712, 4358016), (4836, 4246272), (4864, 4221828), (4992, 4113576), (5044, 4071168), (5238, 3920384), (5301, 3873792), (5472, 3752736), (5529, 3714048), (5616, 3656512), (5928, 3464064), (5952, 3450096), (6014, 3414528), (6208, 3307824), (6448, 3184704), (6656, 3085182), (6669, 3079168), (6696, 3066752), (6912, 2970916), (6984, 2940288), (7068, 2905344), (7254, 2830848), (7296, 2814552), (7372, 2785536), (7488, 2742384), (7566, 2714112), (7657, 2681856), (7904, 2598048), (7936, 2587572), (8208, 2501824), (8892, 2309376), (8928, 2300064), (9021, 2276352), (9216, 2228187), (9312, 2205216), (9424, 2179008), (9672, 2123136), (9728, 2110914), (9984, 2056788), (10088, 2035584), (10476, 1960192), (10602, 1936896), (10881, 1887232), (10944, 1876368), (11058, 1857024), (11232, 1828256), (11349, 1809408), (11856, 1732032), (11904, 1725048), (12028, 1707264), (12416, 1653912), (12896, 1592352), (13312, 1542591), (13338, 1539584), (13392, 1533376), (13824, 1485458), (13968, 1470144), (14136, 1452672), (14508, 1415424), (14592, 1407276), (14744, 1392768), (14976, 1371192), (15132, 1357056), (15314, 1340928), (15808, 1299024), (15872, 1293786), (15903, 1291264), (16416, 1250912), (16587, 1238016), (17784, 1154688), (17856, 1150032), (18042, 1138176), (18624, 1102608), (18848, 1089504), (19344, 1061568), (19456, 1055457), (19968, 1028394), (20176, 1017792), (20952, 980096), (21204, 968448), (21762, 943616), (21888, 938184), (22116, 928512), (22464, 914128), (22698, 904704), (22971, 893952), (23712, 866016), (23808, 862524), (23959, 857088), (24056, 853632), (24832, 826956), (25792, 796176), (26676, 769792), (26784, 766688), (27063, 758784), (27648, 742729), (27936, 735072), (28272, 726336), (29016, 707712), (29184, 703638), (29488, 696384), (29952, 685596), (30264, 678528), (30628, 670464), (31616, 649512), (31744, 646893), (31806, 645632), (32832, 625456), (33174, 619008), (34047, 603136), (35568, 577344), (35712, 575016), (36084, 569088), (37248, 551304), (37696, 544752), (38688, 530784), (39091, 525312), (39936, 514197), (40352, 508896), (41904, 490048), (42408, 484224), (43524, 471808), (43776, 469092), (44232, 464256), (44928, 457064), (45396, 452352), (45942, 446976), (47424, 433008), (47616, 431262), (47918, 428544), (48112, 426816), (49664, 413478), (49761, 412672), (51584, 398088), (53352, 384896), (53568, 383344), (54126, 379392), (55872, 367536), (56544, 363168), (57133, 359424), (58032, 353856), (58368, 351819), (58976, 348192), (59904, 342798), (60528, 339264), (61256, 335232), (63232, 324756), (63612, 322816), (65664, 312728), (66348, 309504), (68094, 301568), (68913, 297984), (71136, 288672), (71424, 287508), (71877, 285696), (72168, 284544), (74496, 275652), (75392, 272376), (77376, 265392), (78182, 262656), (80704, 254448), (81189, 252928), (83808, 245024), (84816, 242112), (87048, 235904), (87552, 234546), (88464, 232128), (89856, 228532), (90792, 226176), (91884, 223488), (94848, 216504), (95232, 215631), (95836, 214272), (96224, 213408), (99328, 206739), (99522, 206336), (103168, 199044), (106704, 192448), (107136, 191672), (108252, 189696), (111744, 183768), (113088, 181584), (114266, 179712), (116064, 176928), (117273, 175104), (117952, 174096), (119808, 171399), (121056, 169632), (122512, 167616), (126464, 162378), (127224, 161408), (131328, 156364), (132696, 154752), (136188, 150784), (137826, 148992), (142272, 144336), (142848, 143754)]