10641400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 30890880

約数和(自身を除く): 20249480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 691, 700, 770, 1100, 1382, 1400, 1540, 1925, 2200, 2764, 3080, 3455, 3850, 4837, 5528, 6910, 7601, 7700, 9674, 13820, 15202, 15400, 17275, 19348, 24185, 27640, 30404, 34550, 38005, 38696, 48370, 53207, 60808, 69100, 76010, 96740, 106414, 120925, 138200, 152020, 190025, 193480, 212828, 241850, 266035, 304040, 380050, 425656, 483700, 532070, 760100, 967400, 1064140, 1330175, 1520200, 2128280, 2660350, 5320700, 10641400]

約数ペア:

[(1, 10641400), (2, 5320700), (4, 2660350), (5, 2128280), (7, 1520200), (8, 1330175), (10, 1064140), (11, 967400), (14, 760100), (20, 532070), (22, 483700), (25, 425656), (28, 380050), (35, 304040), (40, 266035), (44, 241850), (50, 212828), (55, 193480), (56, 190025), (70, 152020), (77, 138200), (88, 120925), (100, 106414), (110, 96740), (140, 76010), (154, 69100), (175, 60808), (200, 53207), (220, 48370), (275, 38696), (280, 38005), (308, 34550), (350, 30404), (385, 27640), (440, 24185), (550, 19348), (616, 17275), (691, 15400), (700, 15202), (770, 13820), (1100, 9674), (1382, 7700), (1400, 7601), (1540, 6910), (1925, 5528), (2200, 4837), (2764, 3850), (3080, 3455)]