9485600

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 23623488

約数和(自身を除く): 14137888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 142, 160, 167, 200, 284, 334, 355, 400, 568, 668, 710, 800, 835, 1136, 1336, 1420, 1670, 1775, 2272, 2672, 2840, 3340, 3550, 4175, 5344, 5680, 6680, 7100, 8350, 11360, 11857, 13360, 14200, 16700, 23714, 26720, 28400, 33400, 47428, 56800, 59285, 66800, 94856, 118570, 133600, 189712, 237140, 296425, 379424, 474280, 592850, 948560, 1185700, 1897120, 2371400, 4742800, 9485600]

約数ペア:

[(1, 9485600), (2, 4742800), (4, 2371400), (5, 1897120), (8, 1185700), (10, 948560), (16, 592850), (20, 474280), (25, 379424), (32, 296425), (40, 237140), (50, 189712), (71, 133600), (80, 118570), (100, 94856), (142, 66800), (160, 59285), (167, 56800), (200, 47428), (284, 33400), (334, 28400), (355, 26720), (400, 23714), (568, 16700), (668, 14200), (710, 13360), (800, 11857), (835, 11360), (1136, 8350), (1336, 7100), (1420, 6680), (1670, 5680), (1775, 5344), (2272, 4175), (2672, 3550), (2840, 3340)]