6425320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 16718400

約数和(自身を除く): 10293080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 859, 935, 1496, 1718, 1870, 3436, 3740, 4295, 6872, 7480, 8590, 9449, 14603, 17180, 18898, 29206, 34360, 37796, 47245, 58412, 73015, 75592, 94490, 116824, 146030, 160633, 188980, 292060, 321266, 377960, 584120, 642532, 803165, 1285064, 1606330, 3212660, 6425320]

約数ペア:

[(1, 6425320), (2, 3212660), (4, 1606330), (5, 1285064), (8, 803165), (10, 642532), (11, 584120), (17, 377960), (20, 321266), (22, 292060), (34, 188980), (40, 160633), (44, 146030), (55, 116824), (68, 94490), (85, 75592), (88, 73015), (110, 58412), (136, 47245), (170, 37796), (187, 34360), (220, 29206), (340, 18898), (374, 17180), (440, 14603), (680, 9449), (748, 8590), (859, 7480), (935, 6872), (1496, 4295), (1718, 3740), (1870, 3436)]