23452640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6373}}^1$

素因数の和:6411

約数の個数: 48

約数和(自身を含む): 57824928

約数和(自身を除く): 34372288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6373, 12746, 25492, 31865, 50984, 63730, 101968, 127460, 146579, 203936, 254920, 293158, 509840, 586316, 732895, 1019680, 1172632, 1465790, 2345264, 2931580, 4690528, 5863160, 11726320, 23452640]

約数ペア:

[(1, 23452640), (2, 11726320), (4, 5863160), (5, 4690528), (8, 2931580), (10, 2345264), (16, 1465790), (20, 1172632), (23, 1019680), (32, 732895), (40, 586316), (46, 509840), (80, 293158), (92, 254920), (115, 203936), (160, 146579), (184, 127460), (230, 101968), (368, 63730), (460, 50984), (736, 31865), (920, 25492), (1840, 12746), (3680, 6373)]