74620700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 108

約数和(自身を含む): 203643216

約数和(自身を除く): 129022516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 881, 1100, 1210, 1540, 1694, 1762, 1925, 2420, 3025, 3388, 3524, 3850, 4235, 4405, 6050, 6167, 7700, 8470, 8810, 9691, 12100, 12334, 16940, 17620, 19382, 21175, 22025, 24668, 30835, 38764, 42350, 44050, 48455, 61670, 67837, 84700, 88100, 96910, 106601, 123340, 135674, 154175, 193820, 213202, 242275, 271348, 308350, 339185, 426404, 484550, 533005, 616700, 678370, 746207, 969100, 1066010, 1356740, 1492414, 1695925, 2132020, 2665025, 2984828, 3391850, 3731035, 5330050, 6783700, 7462070, 10660100, 14924140, 18655175, 37310350, 74620700]

約数ペア:

[(1, 74620700), (2, 37310350), (4, 18655175), (5, 14924140), (7, 10660100), (10, 7462070), (11, 6783700), (14, 5330050), (20, 3731035), (22, 3391850), (25, 2984828), (28, 2665025), (35, 2132020), (44, 1695925), (50, 1492414), (55, 1356740), (70, 1066010), (77, 969100), (100, 746207), (110, 678370), (121, 616700), (140, 533005), (154, 484550), (175, 426404), (220, 339185), (242, 308350), (275, 271348), (308, 242275), (350, 213202), (385, 193820), (484, 154175), (550, 135674), (605, 123340), (700, 106601), (770, 96910), (847, 88100), (881, 84700), (1100, 67837), (1210, 61670), (1540, 48455), (1694, 44050), (1762, 42350), (1925, 38764), (2420, 30835), (3025, 24668), (3388, 22025), (3524, 21175), (3850, 19382), (4235, 17620), (4405, 16940), (6050, 12334), (6167, 12100), (7700, 9691), (8470, 8810)]