12848705440

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1\times {\mathrm{1193}}^1$

素因数の和:2102

約数の個数: 96

約数和(自身を含む): 30784453056

約数和(自身を除く): 17935747616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 811, 830, 1193, 1328, 1622, 1660, 2386, 2656, 3244, 3320, 4055, 4772, 5965, 6488, 6640, 8110, 9544, 11930, 12976, 13280, 16220, 19088, 23860, 25952, 32440, 38176, 47720, 64880, 67313, 95440, 99019, 129760, 134626, 190880, 198038, 269252, 336565, 396076, 495095, 538504, 673130, 792152, 967523, 990190, 1077008, 1346260, 1584304, 1935046, 1980380, 2154016, 2692520, 3168608, 3870092, 3960760, 4837615, 5385040, 7740184, 7921520, 9675230, 10770080, 15480368, 15843040, 19350460, 30960736, 38700920, 77401840, 80304409, 154803680, 160608818, 321217636, 401522045, 642435272, 803044090, 1284870544, 1606088180, 2569741088, 3212176360, 6424352720, 12848705440]

約数ペア:

[(1, 12848705440), (2, 6424352720), (4, 3212176360), (5, 2569741088), (8, 1606088180), (10, 1284870544), (16, 803044090), (20, 642435272), (32, 401522045), (40, 321217636), (80, 160608818), (83, 154803680), (160, 80304409), (166, 77401840), (332, 38700920), (415, 30960736), (664, 19350460), (811, 15843040), (830, 15480368), (1193, 10770080), (1328, 9675230), (1622, 7921520), (1660, 7740184), (2386, 5385040), (2656, 4837615), (3244, 3960760), (3320, 3870092), (4055, 3168608), (4772, 2692520), (5965, 2154016), (6488, 1980380), (6640, 1935046), (8110, 1584304), (9544, 1346260), (11930, 1077008), (12976, 990190), (13280, 967523), (16220, 792152), (19088, 673130), (23860, 538504), (25952, 495095), (32440, 396076), (38176, 336565), (47720, 269252), (64880, 198038), (67313, 190880), (95440, 134626), (99019, 129760)]