24441640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 59304960

約数和(自身を除く): 34863320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 857, 920, 1240, 1426, 1714, 2852, 3428, 3565, 4285, 5704, 6856, 7130, 8570, 14260, 17140, 19711, 26567, 28520, 34280, 39422, 53134, 78844, 98555, 106268, 132835, 157688, 197110, 212536, 265670, 394220, 531340, 611041, 788440, 1062680, 1222082, 2444164, 3055205, 4888328, 6110410, 12220820, 24441640]

約数ペア:

[(1, 24441640), (2, 12220820), (4, 6110410), (5, 4888328), (8, 3055205), (10, 2444164), (20, 1222082), (23, 1062680), (31, 788440), (40, 611041), (46, 531340), (62, 394220), (92, 265670), (115, 212536), (124, 197110), (155, 157688), (184, 132835), (230, 106268), (248, 98555), (310, 78844), (460, 53134), (620, 39422), (713, 34280), (857, 28520), (920, 26567), (1240, 19711), (1426, 17140), (1714, 14260), (2852, 8570), (3428, 7130), (3565, 6856), (4285, 5704)]