539609872

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 1061217792

約数和(自身を除く): 521607920

約数列:

[1, 2, 4, 8, 16, 101, 202, 227, 404, 454, 808, 908, 1471, 1616, 1816, 2942, 3632, 5884, 11768, 22927, 23536, 45854, 91708, 148571, 183416, 297142, 333917, 366832, 594284, 667834, 1188568, 1335668, 2377136, 2671336, 5342672, 33725617, 67451234, 134902468, 269804936, 539609872]

約数ペア:

[(1, 539609872), (2, 269804936), (4, 134902468), (8, 67451234), (16, 33725617), (101, 5342672), (202, 2671336), (227, 2377136), (404, 1335668), (454, 1188568), (808, 667834), (908, 594284), (1471, 366832), (1616, 333917), (1816, 297142), (2942, 183416), (3632, 148571), (5884, 91708), (11768, 45854), (22927, 23536)]