1040331325744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{15309797}}^1$

素因数の和:15309973

約数の個数: 40

約数和(自身を含む): 2095850107008

約数和(自身を除く): 1055518781264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 1096, 2192, 4247, 8494, 16988, 33976, 67952, 15309797, 30619594, 61239188, 122478376, 244956752, 474603707, 949207414, 1898414828, 2097442189, 3796829656, 4194884378, 7593659312, 8389768756, 16779537512, 33559075024, 65020707859, 130041415718, 260082831436, 520165662872, 1040331325744]

約数ペア:

[(1, 1040331325744), (2, 520165662872), (4, 260082831436), (8, 130041415718), (16, 65020707859), (31, 33559075024), (62, 16779537512), (124, 8389768756), (137, 7593659312), (248, 4194884378), (274, 3796829656), (496, 2097442189), (548, 1898414828), (1096, 949207414), (2192, 474603707), (4247, 244956752), (8494, 122478376), (16988, 61239188), (33976, 30619594), (67952, 15309797)]