20306033664

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 352

約数和(自身を含む): 64795508736

約数和(自身を除く): 44489475072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 83, 84, 93, 96, 112, 124, 128, 166, 168, 186, 192, 217, 224, 248, 249, 256, 332, 336, 367, 372, 384, 434, 448, 496, 498, 512, 581, 651, 664, 672, 734, 744, 768, 868, 896, 992, 996, 1024, 1101, 1162, 1302, 1328, 1344, 1468, 1488, 1536, 1736, 1743, 1792, 1984, 1992, 2202, 2324, 2569, 2573, 2604, 2656, 2688, 2936, 2976, 3072, 3472, 3486, 3584, 3968, 3984, 4404, 4648, 5138, 5146, 5208, 5312, 5376, 5872, 5952, 6944, 6972, 7168, 7707, 7719, 7936, 7968, 8808, 9296, 10276, 10292, 10416, 10624, 10752, 11377, 11744, 11904, 13888, 13944, 15414, 15438, 15872, 15936, 17616, 18011, 18592, 20552, 20584, 20832, 21248, 21504, 22754, 23488, 23808, 27776, 27888, 30461, 30828, 30876, 31744, 31872, 34131, 35232, 36022, 37184, 41104, 41168, 41664, 42496, 45508, 46976, 47616, 54033, 55552, 55776, 60922, 61656, 61752, 63744, 68262, 70464, 72044, 74368, 79639, 82208, 82336, 83328, 84992, 91016, 91383, 93952, 95232, 108066, 111104, 111552, 121844, 123312, 123504, 127488, 136524, 140928, 144088, 148736, 159278, 164416, 164672, 166656, 182032, 182766, 187904, 213227, 216132, 222208, 223104, 238917, 243688, 246624, 247008, 254976, 273048, 281856, 288176, 297472, 318556, 328832, 329344, 333312, 364064, 365532, 375808, 426454, 432264, 446208, 477834, 487376, 493248, 494016, 546096, 563712, 576352, 594944, 637112, 639681, 657664, 658688, 666624, 728128, 731064, 852908, 864528, 892416, 944291, 955668, 974752, 986496, 988032, 1092192, 1127424, 1152704, 1274224, 1279362, 1315328, 1317376, 1456256, 1462128, 1705816, 1729056, 1784832, 1888582, 1911336, 1949504, 1972992, 1976064, 2184384, 2305408, 2548448, 2558724, 2630656, 2634752, 2832873, 2912512, 2924256, 3411632, 3458112, 3777164, 3822672, 3899008, 3945984, 3952128, 4368768, 4610816, 5096896, 5117448, 5665746, 5825024, 5848512, 6610037, 6823264, 6916224, 7554328, 7645344, 7798016, 7891968, 7904256, 8737536, 9221632, 10193792, 10234896, 11331492, 11650048, 11697024, 13220074, 13646528, 13832448, 15108656, 15290688, 15596032, 17475072, 18443264, 19830111, 20387584, 20469792, 22662984, 23394048, 26440148, 27293056, 27664896, 30217312, 30581376, 31192064, 34950144, 39660222, 40775168, 40939584, 45325968, 46788096, 52880296, 54586112, 55329792, 60434624, 61162752, 79320444, 81550336, 81879168, 90651936, 93576192, 105760592, 109172224, 120869248, 122325504, 158640888, 163758336, 181303872, 211521184, 218344448, 241738496, 244651008, 317281776, 327516672, 362607744, 423042368, 483476992, 634563552, 655033344, 725215488, 846084736, 966953984, 1269127104, 1450430976, 1692169472, 2538254208, 2900861952, 3384338944, 5076508416, 6768677888, 10153016832, 20306033664]

約数ペア:

[(1, 20306033664), (2, 10153016832), (3, 6768677888), (4, 5076508416), (6, 3384338944), (7, 2900861952), (8, 2538254208), (12, 1692169472), (14, 1450430976), (16, 1269127104), (21, 966953984), (24, 846084736), (28, 725215488), (31, 655033344), (32, 634563552), (42, 483476992), (48, 423042368), (56, 362607744), (62, 327516672), (64, 317281776), (83, 244651008), (84, 241738496), (93, 218344448), (96, 211521184), (112, 181303872), (124, 163758336), (128, 158640888), (166, 122325504), (168, 120869248), (186, 109172224), (192, 105760592), (217, 93576192), (224, 90651936), (248, 81879168), (249, 81550336), (256, 79320444), (332, 61162752), (336, 60434624), (367, 55329792), (372, 54586112), (384, 52880296), (434, 46788096), (448, 45325968), (496, 40939584), (498, 40775168), (512, 39660222), (581, 34950144), (651, 31192064), (664, 30581376), (672, 30217312), (734, 27664896), (744, 27293056), (768, 26440148), (868, 23394048), (896, 22662984), (992, 20469792), (996, 20387584), (1024, 19830111), (1101, 18443264), (1162, 17475072), (1302, 15596032), (1328, 15290688), (1344, 15108656), (1468, 13832448), (1488, 13646528), (1536, 13220074), (1736, 11697024), (1743, 11650048), (1792, 11331492), (1984, 10234896), (1992, 10193792), (2202, 9221632), (2324, 8737536), (2569, 7904256), (2573, 7891968), (2604, 7798016), (2656, 7645344), (2688, 7554328), (2936, 6916224), (2976, 6823264), (3072, 6610037), (3472, 5848512), (3486, 5825024), (3584, 5665746), (3968, 5117448), (3984, 5096896), (4404, 4610816), (4648, 4368768), (5138, 3952128), (5146, 3945984), (5208, 3899008), (5312, 3822672), (5376, 3777164), (5872, 3458112), (5952, 3411632), (6944, 2924256), (6972, 2912512), (7168, 2832873), (7707, 2634752), (7719, 2630656), (7936, 2558724), (7968, 2548448), (8808, 2305408), (9296, 2184384), (10276, 1976064), (10292, 1972992), (10416, 1949504), (10624, 1911336), (10752, 1888582), (11377, 1784832), (11744, 1729056), (11904, 1705816), (13888, 1462128), (13944, 1456256), (15414, 1317376), (15438, 1315328), (15872, 1279362), (15936, 1274224), (17616, 1152704), (18011, 1127424), (18592, 1092192), (20552, 988032), (20584, 986496), (20832, 974752), (21248, 955668), (21504, 944291), (22754, 892416), (23488, 864528), (23808, 852908), (27776, 731064), (27888, 728128), (30461, 666624), (30828, 658688), (30876, 657664), (31744, 639681), (31872, 637112), (34131, 594944), (35232, 576352), (36022, 563712), (37184, 546096), (41104, 494016), (41168, 493248), (41664, 487376), (42496, 477834), (45508, 446208), (46976, 432264), (47616, 426454), (54033, 375808), (55552, 365532), (55776, 364064), (60922, 333312), (61656, 329344), (61752, 328832), (63744, 318556), (68262, 297472), (70464, 288176), (72044, 281856), (74368, 273048), (79639, 254976), (82208, 247008), (82336, 246624), (83328, 243688), (84992, 238917), (91016, 223104), (91383, 222208), (93952, 216132), (95232, 213227), (108066, 187904), (111104, 182766), (111552, 182032), (121844, 166656), (123312, 164672), (123504, 164416), (127488, 159278), (136524, 148736), (140928, 144088)]