23896640

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1479

約数の個数: 56

約数和(自身を含む): 58018680

約数和(自身を除く): 34122040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1409, 1696, 2120, 2818, 3392, 4240, 5636, 7045, 8480, 11272, 14090, 16960, 22544, 28180, 45088, 56360, 74677, 90176, 112720, 149354, 225440, 298708, 373385, 450880, 597416, 746770, 1194832, 1493540, 2389664, 2987080, 4779328, 5974160, 11948320, 23896640]

約数ペア:

[(1, 23896640), (2, 11948320), (4, 5974160), (5, 4779328), (8, 2987080), (10, 2389664), (16, 1493540), (20, 1194832), (32, 746770), (40, 597416), (53, 450880), (64, 373385), (80, 298708), (106, 225440), (160, 149354), (212, 112720), (265, 90176), (320, 74677), (424, 56360), (530, 45088), (848, 28180), (1060, 22544), (1409, 16960), (1696, 14090), (2120, 11272), (2818, 8480), (3392, 7045), (4240, 5636)]