515486672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{5861}}^1$

素因数の和:6131

約数の個数: 40

約数和(自身を含む): 1046718720

約数和(自身を除く): 531232048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 239, 368, 478, 956, 1912, 3824, 5497, 5861, 10994, 11722, 21988, 23444, 43976, 46888, 87952, 93776, 134803, 269606, 539212, 1078424, 1400779, 2156848, 2801558, 5603116, 11206232, 22412464, 32217917, 64435834, 128871668, 257743336, 515486672]

約数ペア:

[(1, 515486672), (2, 257743336), (4, 128871668), (8, 64435834), (16, 32217917), (23, 22412464), (46, 11206232), (92, 5603116), (184, 2801558), (239, 2156848), (368, 1400779), (478, 1078424), (956, 539212), (1912, 269606), (3824, 134803), (5497, 93776), (5861, 87952), (10994, 46888), (11722, 43976), (21988, 23444)]