94172680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3779}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 244944000

約数和(自身を除く): 150771320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 3779, 4984, 6230, 7558, 12460, 15116, 18895, 24920, 26453, 30232, 37790, 52906, 75580, 105812, 132265, 151160, 211624, 264530, 336331, 529060, 672662, 1058120, 1345324, 1681655, 2354317, 2690648, 3363310, 4708634, 6726620, 9417268, 11771585, 13453240, 18834536, 23543170, 47086340, 94172680]

約数ペア:

[(1, 94172680), (2, 47086340), (4, 23543170), (5, 18834536), (7, 13453240), (8, 11771585), (10, 9417268), (14, 6726620), (20, 4708634), (28, 3363310), (35, 2690648), (40, 2354317), (56, 1681655), (70, 1345324), (89, 1058120), (140, 672662), (178, 529060), (280, 336331), (356, 264530), (445, 211624), (623, 151160), (712, 132265), (890, 105812), (1246, 75580), (1780, 52906), (2492, 37790), (3115, 30232), (3560, 26453), (3779, 24920), (4984, 18895), (6230, 15116), (7558, 12460)]