69726880

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4349

約数の個数: 48

約数和(自身を含む): 166368384

約数和(自身を除く): 96641504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 4231, 8240, 8462, 16480, 16924, 21155, 33848, 42310, 67696, 84620, 135392, 169240, 338480, 435793, 676960, 871586, 1743172, 2178965, 3486344, 4357930, 6972688, 8715860, 13945376, 17431720, 34863440, 69726880]

約数ペア:

[(1, 69726880), (2, 34863440), (4, 17431720), (5, 13945376), (8, 8715860), (10, 6972688), (16, 4357930), (20, 3486344), (32, 2178965), (40, 1743172), (80, 871586), (103, 676960), (160, 435793), (206, 338480), (412, 169240), (515, 135392), (824, 84620), (1030, 67696), (1648, 42310), (2060, 33848), (3296, 21155), (4120, 16924), (4231, 16480), (8240, 8462)]