20298843648

素因数分解:

$2^9\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 480

約数和(自身を含む): 66252426240

約数和(自身を除く): 45953582592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 128, 144, 152, 162, 171, 186, 192, 216, 228, 243, 248, 256, 277, 279, 288, 304, 324, 342, 372, 384, 432, 456, 486, 496, 512, 513, 554, 558, 576, 589, 608, 648, 684, 744, 768, 831, 837, 864, 912, 972, 992, 1026, 1108, 1116, 1152, 1178, 1216, 1296, 1368, 1488, 1536, 1539, 1662, 1674, 1728, 1767, 1824, 1944, 1984, 2052, 2216, 2232, 2304, 2356, 2432, 2493, 2511, 2592, 2736, 2976, 3078, 3324, 3348, 3456, 3534, 3648, 3888, 3968, 4104, 4432, 4464, 4608, 4617, 4712, 4864, 4986, 5022, 5184, 5263, 5301, 5472, 5952, 6156, 6648, 6696, 6912, 7068, 7296, 7479, 7533, 7776, 7936, 8208, 8587, 8864, 8928, 9234, 9424, 9728, 9972, 10044, 10368, 10526, 10602, 10944, 11904, 12312, 13296, 13392, 13824, 14136, 14592, 14958, 15066, 15552, 15789, 15872, 15903, 16416, 17174, 17728, 17856, 18468, 18848, 19944, 20088, 20736, 21052, 21204, 21888, 22437, 23808, 24624, 25761, 26592, 26784, 28272, 29184, 29916, 30132, 31104, 31578, 31806, 32832, 34348, 35456, 35712, 36936, 37696, 39888, 40176, 41472, 42104, 42408, 43776, 44874, 47367, 47616, 47709, 49248, 51522, 53184, 53568, 56544, 59832, 60264, 62208, 63156, 63612, 65664, 67311, 68696, 70912, 71424, 73872, 75392, 77283, 79776, 80352, 84208, 84816, 87552, 89748, 94734, 95418, 98496, 103044, 106368, 107136, 113088, 119664, 120528, 124416, 126312, 127224, 131328, 134622, 137392, 141824, 142101, 142848, 143127, 147744, 150784, 154566, 159552, 160704, 163153, 168416, 169632, 179496, 189468, 190836, 196992, 206088, 212736, 214272, 226176, 231849, 239328, 241056, 252624, 254448, 262656, 269244, 274784, 284202, 286254, 295488, 301568, 309132, 319104, 321408, 326306, 336832, 339264, 358992, 378936, 381672, 393984, 412176, 425472, 426303, 428544, 452352, 463698, 478656, 482112, 489459, 505248, 508896, 538488, 549568, 568404, 572508, 590976, 618264, 638208, 642816, 652612, 673664, 678528, 695547, 717984, 757872, 763344, 787968, 824352, 852606, 904704, 927396, 957312, 964224, 978918, 1010496, 1017792, 1076976, 1099136, 1136808, 1145016, 1181952, 1236528, 1276416, 1278909, 1285632, 1305224, 1347328, 1357056, 1391094, 1435968, 1468377, 1515744, 1526688, 1648704, 1705212, 1854792, 1914624, 1928448, 1957836, 2020992, 2035584, 2086641, 2153952, 2198272, 2273616, 2290032, 2363904, 2473056, 2557818, 2610448, 2694656, 2714112, 2782188, 2871936, 2936754, 3031488, 3053376, 3297408, 3410424, 3709584, 3829248, 3856896, 3915672, 4041984, 4071168, 4173282, 4307904, 4396544, 4405131, 4547232, 4580064, 4946112, 5115636, 5220896, 5564376, 5743872, 5873508, 6062976, 6106752, 6594816, 6820848, 7419168, 7831344, 8083968, 8142336, 8346564, 8615808, 8810262, 9094464, 9160128, 9892224, 10231272, 10441792, 11128752, 11487744, 11747016, 12125952, 12213504, 13189632, 13215393, 13641696, 14838336, 15662688, 16693128, 17231616, 17620524, 18188928, 18320256, 19784448, 20462544, 20883584, 22257504, 23494032, 24251904, 24427008, 26430786, 27283392, 29676672, 31325376, 33386256, 34463232, 35241048, 36377856, 36640512, 39568896, 39646179, 40925088, 41767168, 44515008, 46988064, 52861572, 54566784, 59353344, 62650752, 66772512, 70482096, 72755712, 73281024, 79292358, 81850176, 83534336, 89030016, 93976128, 105723144, 109133568, 118706688, 125301504, 133545024, 140964192, 158584716, 163700352, 178060032, 187952256, 211446288, 218267136, 250603008, 267090048, 281928384, 317169432, 327400704, 356120064, 375904512, 422892576, 534180096, 563856768, 634338864, 654801408, 751809024, 845785152, 1068360192, 1127713536, 1268677728, 1691570304, 2255427072, 2537355456, 3383140608, 5074710912, 6766281216, 10149421824, 20298843648]

約数ペア:

[(1, 20298843648), (2, 10149421824), (3, 6766281216), (4, 5074710912), (6, 3383140608), (8, 2537355456), (9, 2255427072), (12, 1691570304), (16, 1268677728), (18, 1127713536), (19, 1068360192), (24, 845785152), (27, 751809024), (31, 654801408), (32, 634338864), (36, 563856768), (38, 534180096), (48, 422892576), (54, 375904512), (57, 356120064), (62, 327400704), (64, 317169432), (72, 281928384), (76, 267090048), (81, 250603008), (93, 218267136), (96, 211446288), (108, 187952256), (114, 178060032), (124, 163700352), (128, 158584716), (144, 140964192), (152, 133545024), (162, 125301504), (171, 118706688), (186, 109133568), (192, 105723144), (216, 93976128), (228, 89030016), (243, 83534336), (248, 81850176), (256, 79292358), (277, 73281024), (279, 72755712), (288, 70482096), (304, 66772512), (324, 62650752), (342, 59353344), (372, 54566784), (384, 52861572), (432, 46988064), (456, 44515008), (486, 41767168), (496, 40925088), (512, 39646179), (513, 39568896), (554, 36640512), (558, 36377856), (576, 35241048), (589, 34463232), (608, 33386256), (648, 31325376), (684, 29676672), (744, 27283392), (768, 26430786), (831, 24427008), (837, 24251904), (864, 23494032), (912, 22257504), (972, 20883584), (992, 20462544), (1026, 19784448), (1108, 18320256), (1116, 18188928), (1152, 17620524), (1178, 17231616), (1216, 16693128), (1296, 15662688), (1368, 14838336), (1488, 13641696), (1536, 13215393), (1539, 13189632), (1662, 12213504), (1674, 12125952), (1728, 11747016), (1767, 11487744), (1824, 11128752), (1944, 10441792), (1984, 10231272), (2052, 9892224), (2216, 9160128), (2232, 9094464), (2304, 8810262), (2356, 8615808), (2432, 8346564), (2493, 8142336), (2511, 8083968), (2592, 7831344), (2736, 7419168), (2976, 6820848), (3078, 6594816), (3324, 6106752), (3348, 6062976), (3456, 5873508), (3534, 5743872), (3648, 5564376), (3888, 5220896), (3968, 5115636), (4104, 4946112), (4432, 4580064), (4464, 4547232), (4608, 4405131), (4617, 4396544), (4712, 4307904), (4864, 4173282), (4986, 4071168), (5022, 4041984), (5184, 3915672), (5263, 3856896), (5301, 3829248), (5472, 3709584), (5952, 3410424), (6156, 3297408), (6648, 3053376), (6696, 3031488), (6912, 2936754), (7068, 2871936), (7296, 2782188), (7479, 2714112), (7533, 2694656), (7776, 2610448), (7936, 2557818), (8208, 2473056), (8587, 2363904), (8864, 2290032), (8928, 2273616), (9234, 2198272), (9424, 2153952), (9728, 2086641), (9972, 2035584), (10044, 2020992), (10368, 1957836), (10526, 1928448), (10602, 1914624), (10944, 1854792), (11904, 1705212), (12312, 1648704), (13296, 1526688), (13392, 1515744), (13824, 1468377), (14136, 1435968), (14592, 1391094), (14958, 1357056), (15066, 1347328), (15552, 1305224), (15789, 1285632), (15872, 1278909), (15903, 1276416), (16416, 1236528), (17174, 1181952), (17728, 1145016), (17856, 1136808), (18468, 1099136), (18848, 1076976), (19944, 1017792), (20088, 1010496), (20736, 978918), (21052, 964224), (21204, 957312), (21888, 927396), (22437, 904704), (23808, 852606), (24624, 824352), (25761, 787968), (26592, 763344), (26784, 757872), (28272, 717984), (29184, 695547), (29916, 678528), (30132, 673664), (31104, 652612), (31578, 642816), (31806, 638208), (32832, 618264), (34348, 590976), (35456, 572508), (35712, 568404), (36936, 549568), (37696, 538488), (39888, 508896), (40176, 505248), (41472, 489459), (42104, 482112), (42408, 478656), (43776, 463698), (44874, 452352), (47367, 428544), (47616, 426303), (47709, 425472), (49248, 412176), (51522, 393984), (53184, 381672), (53568, 378936), (56544, 358992), (59832, 339264), (60264, 336832), (62208, 326306), (63156, 321408), (63612, 319104), (65664, 309132), (67311, 301568), (68696, 295488), (70912, 286254), (71424, 284202), (73872, 274784), (75392, 269244), (77283, 262656), (79776, 254448), (80352, 252624), (84208, 241056), (84816, 239328), (87552, 231849), (89748, 226176), (94734, 214272), (95418, 212736), (98496, 206088), (103044, 196992), (106368, 190836), (107136, 189468), (113088, 179496), (119664, 169632), (120528, 168416), (124416, 163153), (126312, 160704), (127224, 159552), (131328, 154566), (134622, 150784), (137392, 147744), (141824, 143127), (142101, 142848)]