1257803136

素因数分解:

$2^7\times 3^2\times {\mathrm{1091843}}^1$

素因数の和:1091863

約数の個数: 48

約数和(自身を含む): 3619462860

約数和(自身を除く): 2361659724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1091843, 2183686, 3275529, 4367372, 6551058, 8734744, 9826587, 13102116, 17469488, 19653174, 26204232, 34938976, 39306348, 52408464, 69877952, 78612696, 104816928, 139755904, 157225392, 209633856, 314450784, 419267712, 628901568, 1257803136]

約数ペア:

[(1, 1257803136), (2, 628901568), (3, 419267712), (4, 314450784), (6, 209633856), (8, 157225392), (9, 139755904), (12, 104816928), (16, 78612696), (18, 69877952), (24, 52408464), (32, 39306348), (36, 34938976), (48, 26204232), (64, 19653174), (72, 17469488), (96, 13102116), (128, 9826587), (144, 8734744), (192, 6551058), (288, 4367372), (384, 3275529), (576, 2183686), (1152, 1091843)]