133399115960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{308423}}^1$

素因数の和:309428

約数の個数: 64

約数和(自身を含む): 327768353280

約数和(自身を除く): 194369237320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 983, 1966, 3932, 4915, 7864, 9830, 10813, 19660, 21626, 39320, 43252, 54065, 86504, 108130, 216260, 308423, 432520, 616846, 1233692, 1542115, 2467384, 3084230, 3392653, 6168460, 6785306, 12336920, 13570612, 16963265, 27141224, 33926530, 67853060, 135706120, 303179809, 606359618, 1212719236, 1515899045, 2425438472, 3031798090, 3334977899, 6063596180, 6669955798, 12127192360, 13339911596, 16674889495, 26679823192, 33349778990, 66699557980, 133399115960]

約数ペア:

[(1, 133399115960), (2, 66699557980), (4, 33349778990), (5, 26679823192), (8, 16674889495), (10, 13339911596), (11, 12127192360), (20, 6669955798), (22, 6063596180), (40, 3334977899), (44, 3031798090), (55, 2425438472), (88, 1515899045), (110, 1212719236), (220, 606359618), (440, 303179809), (983, 135706120), (1966, 67853060), (3932, 33926530), (4915, 27141224), (7864, 16963265), (9830, 13570612), (10813, 12336920), (19660, 6785306), (21626, 6168460), (39320, 3392653), (43252, 3084230), (54065, 2467384), (86504, 1542115), (108130, 1233692), (216260, 616846), (308423, 432520)]