22594720

素因数分解:

$2^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 53676000

約数和(自身を除く): 31081280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283, 499, 566, 998, 1132, 1415, 1996, 2264, 2495, 2830, 3992, 4528, 4990, 5660, 7984, 9056, 9980, 11320, 15968, 19960, 22640, 39920, 45280, 79840, 141217, 282434, 564868, 706085, 1129736, 1412170, 2259472, 2824340, 4518944, 5648680, 11297360, 22594720]

約数ペア:

[(1, 22594720), (2, 11297360), (4, 5648680), (5, 4518944), (8, 2824340), (10, 2259472), (16, 1412170), (20, 1129736), (32, 706085), (40, 564868), (80, 282434), (160, 141217), (283, 79840), (499, 45280), (566, 39920), (998, 22640), (1132, 19960), (1415, 15968), (1996, 11320), (2264, 9980), (2495, 9056), (2830, 7984), (3992, 5660), (4528, 4990)]