34863440

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4347

約数の個数: 40

約数和(自身を含む): 81863808

約数和(自身を除く): 47000368

約数列:

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

約数ペア:

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