24374680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 61793280

約数和(自身を除く): 37418600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 1787, 2728, 3410, 3574, 6820, 7148, 8935, 13640, 14296, 17870, 19657, 35740, 39314, 55397, 71480, 78628, 98285, 110794, 157256, 196570, 221588, 276985, 393140, 443176, 553970, 609367, 786280, 1107940, 1218734, 2215880, 2437468, 3046835, 4874936, 6093670, 12187340, 24374680]

約数ペア:

[(1, 24374680), (2, 12187340), (4, 6093670), (5, 4874936), (8, 3046835), (10, 2437468), (11, 2215880), (20, 1218734), (22, 1107940), (31, 786280), (40, 609367), (44, 553970), (55, 443176), (62, 393140), (88, 276985), (110, 221588), (124, 196570), (155, 157256), (220, 110794), (248, 98285), (310, 78628), (341, 71480), (440, 55397), (620, 39314), (682, 35740), (1240, 19657), (1364, 17870), (1705, 14296), (1787, 13640), (2728, 8935), (3410, 7148), (3574, 6820)]