465871216

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{2207}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 919941120

約数和(自身を除く): 454069904

約数列:

[1, 2, 4, 8, 16, 79, 158, 167, 316, 334, 632, 668, 1264, 1336, 2207, 2672, 4414, 8828, 13193, 17656, 26386, 35312, 52772, 105544, 174353, 211088, 348706, 368569, 697412, 737138, 1394824, 1474276, 2789648, 2948552, 5897104, 29116951, 58233902, 116467804, 232935608, 465871216]

約数ペア:

[(1, 465871216), (2, 232935608), (4, 116467804), (8, 58233902), (16, 29116951), (79, 5897104), (158, 2948552), (167, 2789648), (316, 1474276), (334, 1394824), (632, 737138), (668, 697412), (1264, 368569), (1336, 348706), (2207, 211088), (2672, 174353), (4414, 105544), (8828, 52772), (13193, 35312), (17656, 26386)]