415388624

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52237}}^1$

素因数の和:52323

約数の個数: 40

約数和(自身を含む): 932761728

約数和(自身を除く): 517373104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 52237, 104474, 208948, 365659, 417896, 731318, 835792, 1462636, 2925272, 3708827, 5850544, 7417654, 14835308, 25961789, 29670616, 51923578, 59341232, 103847156, 207694312, 415388624]

約数ペア:

[(1, 415388624), (2, 207694312), (4, 103847156), (7, 59341232), (8, 51923578), (14, 29670616), (16, 25961789), (28, 14835308), (56, 7417654), (71, 5850544), (112, 3708827), (142, 2925272), (284, 1462636), (497, 835792), (568, 731318), (994, 417896), (1136, 365659), (1988, 208948), (3976, 104474), (7952, 52237)]