7184829840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{636953}}^1$

素因数の和:637016

約数の個数: 80

約数和(自身を含む): 22746901248

約数和(自身を除く): 15562071408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 636953, 1273906, 1910859, 2547812, 3184765, 3821718, 5095624, 6369530, 7643436, 9554295, 10191248, 12739060, 15286872, 19108590, 25478120, 29936791, 30573744, 38217180, 50956240, 59873582, 76434360, 89810373, 119747164, 149683955, 152868720, 179620746, 239494328, 299367910, 359241492, 449051865, 478988656, 598735820, 718482984, 898103730, 1197471640, 1436965968, 1796207460, 2394943280, 3592414920, 7184829840]

約数ペア:

[(1, 7184829840), (2, 3592414920), (3, 2394943280), (4, 1796207460), (5, 1436965968), (6, 1197471640), (8, 898103730), (10, 718482984), (12, 598735820), (15, 478988656), (16, 449051865), (20, 359241492), (24, 299367910), (30, 239494328), (40, 179620746), (47, 152868720), (48, 149683955), (60, 119747164), (80, 89810373), (94, 76434360), (120, 59873582), (141, 50956240), (188, 38217180), (235, 30573744), (240, 29936791), (282, 25478120), (376, 19108590), (470, 15286872), (564, 12739060), (705, 10191248), (752, 9554295), (940, 7643436), (1128, 6369530), (1410, 5095624), (1880, 3821718), (2256, 3184765), (2820, 2547812), (3760, 1910859), (5640, 1273906), (11280, 636953)]