977598960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313333}}^1$

素因数の和:313362

約数の個数: 80

約数和(自身を含む): 3263686944

約数和(自身を除く): 2286087984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 313333, 626666, 939999, 1253332, 1566665, 1879998, 2506664, 3133330, 3759996, 4073329, 4699995, 5013328, 6266660, 7519992, 8146658, 9399990, 12219987, 12533320, 15039984, 16293316, 18799980, 20366645, 24439974, 25066640, 32586632, 37599960, 40733290, 48879948, 61099935, 65173264, 75199920, 81466580, 97759896, 122199870, 162933160, 195519792, 244399740, 325866320, 488799480, 977598960]

約数ペア:

[(1, 977598960), (2, 488799480), (3, 325866320), (4, 244399740), (5, 195519792), (6, 162933160), (8, 122199870), (10, 97759896), (12, 81466580), (13, 75199920), (15, 65173264), (16, 61099935), (20, 48879948), (24, 40733290), (26, 37599960), (30, 32586632), (39, 25066640), (40, 24439974), (48, 20366645), (52, 18799980), (60, 16293316), (65, 15039984), (78, 12533320), (80, 12219987), (104, 9399990), (120, 8146658), (130, 7519992), (156, 6266660), (195, 5013328), (208, 4699995), (240, 4073329), (260, 3759996), (312, 3133330), (390, 2506664), (520, 1879998), (624, 1566665), (780, 1253332), (1040, 939999), (1560, 626666), (3120, 313333)]