28069213872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{8501}}^1$

素因数の和:8867

約数の個数: 160

約数和(自身を含む): 85824221184

約数和(自身を除く): 57755007312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 317, 336, 372, 434, 496, 634, 651, 744, 868, 951, 1268, 1302, 1488, 1736, 1902, 2219, 2536, 2604, 3472, 3804, 4438, 5072, 5208, 6657, 7608, 8501, 8876, 9827, 10416, 13314, 15216, 17002, 17752, 19654, 25503, 26628, 29481, 34004, 35504, 39308, 51006, 53256, 58962, 59507, 68008, 68789, 78616, 102012, 106512, 117924, 119014, 136016, 137578, 157232, 178521, 204024, 206367, 235848, 238028, 263531, 275156, 357042, 408048, 412734, 471696, 476056, 527062, 550312, 714084, 790593, 825468, 952112, 1054124, 1100624, 1428168, 1581186, 1650936, 1844717, 2108248, 2694817, 2856336, 3162372, 3301872, 3689434, 4216496, 5389634, 5534151, 6324744, 7378868, 8084451, 10779268, 11068302, 12649488, 14757736, 16168902, 18863719, 21558536, 22136604, 29515472, 32337804, 37727438, 43117072, 44273208, 56591157, 64675608, 75454876, 83539327, 88546416, 113182314, 129351216, 150909752, 167078654, 226364628, 250617981, 301819504, 334157308, 452729256, 501235962, 584775289, 668314616, 905458512, 1002471924, 1169550578, 1336629232, 1754325867, 2004943848, 2339101156, 3508651734, 4009887696, 4678202312, 7017303468, 9356404624, 14034606936, 28069213872]

約数ペア:

[(1, 28069213872), (2, 14034606936), (3, 9356404624), (4, 7017303468), (6, 4678202312), (7, 4009887696), (8, 3508651734), (12, 2339101156), (14, 2004943848), (16, 1754325867), (21, 1336629232), (24, 1169550578), (28, 1002471924), (31, 905458512), (42, 668314616), (48, 584775289), (56, 501235962), (62, 452729256), (84, 334157308), (93, 301819504), (112, 250617981), (124, 226364628), (168, 167078654), (186, 150909752), (217, 129351216), (248, 113182314), (317, 88546416), (336, 83539327), (372, 75454876), (434, 64675608), (496, 56591157), (634, 44273208), (651, 43117072), (744, 37727438), (868, 32337804), (951, 29515472), (1268, 22136604), (1302, 21558536), (1488, 18863719), (1736, 16168902), (1902, 14757736), (2219, 12649488), (2536, 11068302), (2604, 10779268), (3472, 8084451), (3804, 7378868), (4438, 6324744), (5072, 5534151), (5208, 5389634), (6657, 4216496), (7608, 3689434), (8501, 3301872), (8876, 3162372), (9827, 2856336), (10416, 2694817), (13314, 2108248), (15216, 1844717), (17002, 1650936), (17752, 1581186), (19654, 1428168), (25503, 1100624), (26628, 1054124), (29481, 952112), (34004, 825468), (35504, 790593), (39308, 714084), (51006, 550312), (53256, 527062), (58962, 476056), (59507, 471696), (68008, 412734), (68789, 408048), (78616, 357042), (102012, 275156), (106512, 263531), (117924, 238028), (119014, 235848), (136016, 206367), (137578, 204024), (157232, 178521)]