314178676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1279}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 651427840

約数和(自身を除く): 337249164

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 283, 434, 566, 868, 1132, 1279, 1981, 2558, 3962, 5116, 7924, 8773, 8953, 17546, 17906, 35092, 35812, 39649, 61411, 79298, 122822, 158596, 245644, 277543, 361957, 555086, 723914, 1110172, 1447828, 2533699, 5067398, 10134796, 11220667, 22441334, 44882668, 78544669, 157089338, 314178676]

約数ペア:

[(1, 314178676), (2, 157089338), (4, 78544669), (7, 44882668), (14, 22441334), (28, 11220667), (31, 10134796), (62, 5067398), (124, 2533699), (217, 1447828), (283, 1110172), (434, 723914), (566, 555086), (868, 361957), (1132, 277543), (1279, 245644), (1981, 158596), (2558, 122822), (3962, 79298), (5116, 61411), (7924, 39649), (8773, 35812), (8953, 35092), (17546, 17906)]