40476700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 98993664

約数和(自身を除く): 58516964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1187, 1364, 1550, 1705, 2374, 3100, 3410, 4748, 5935, 6820, 8525, 11870, 13057, 17050, 23740, 26114, 29675, 34100, 36797, 52228, 59350, 65285, 73594, 118700, 130570, 147188, 183985, 261140, 326425, 367970, 404767, 652850, 735940, 809534, 919925, 1305700, 1619068, 1839850, 2023835, 3679700, 4047670, 8095340, 10119175, 20238350, 40476700]

約数ペア:

[(1, 40476700), (2, 20238350), (4, 10119175), (5, 8095340), (10, 4047670), (11, 3679700), (20, 2023835), (22, 1839850), (25, 1619068), (31, 1305700), (44, 919925), (50, 809534), (55, 735940), (62, 652850), (100, 404767), (110, 367970), (124, 326425), (155, 261140), (220, 183985), (275, 147188), (310, 130570), (341, 118700), (550, 73594), (620, 65285), (682, 59350), (775, 52228), (1100, 36797), (1187, 34100), (1364, 29675), (1550, 26114), (1705, 23740), (2374, 17050), (3100, 13057), (3410, 11870), (4748, 8525), (5935, 6820)]