24463880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 64471680

約数和(自身を除く): 40007800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2131, 2296, 2870, 4262, 5740, 8524, 10655, 11480, 14917, 17048, 21310, 29834, 42620, 59668, 74585, 85240, 87371, 119336, 149170, 174742, 298340, 349484, 436855, 596680, 611597, 698968, 873710, 1223194, 1747420, 2446388, 3057985, 3494840, 4892776, 6115970, 12231940, 24463880]

約数ペア:

[(1, 24463880), (2, 12231940), (4, 6115970), (5, 4892776), (7, 3494840), (8, 3057985), (10, 2446388), (14, 1747420), (20, 1223194), (28, 873710), (35, 698968), (40, 611597), (41, 596680), (56, 436855), (70, 349484), (82, 298340), (140, 174742), (164, 149170), (205, 119336), (280, 87371), (287, 85240), (328, 74585), (410, 59668), (574, 42620), (820, 29834), (1148, 21310), (1435, 17048), (1640, 14917), (2131, 11480), (2296, 10655), (2870, 8524), (4262, 5740)]