482000540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48491}}^1$

素因数の和:48578

約数の個数: 48

約数和(自身を含む): 1173118464

約数和(自身を除く): 691117924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940, 48491, 96982, 193964, 242455, 339437, 484910, 678874, 969820, 1357748, 1697185, 3394370, 3442861, 6788740, 6885722, 13771444, 17214305, 24100027, 34428610, 48200054, 68857220, 96400108, 120500135, 241000270, 482000540]

約数ペア:

[(1, 482000540), (2, 241000270), (4, 120500135), (5, 96400108), (7, 68857220), (10, 48200054), (14, 34428610), (20, 24100027), (28, 17214305), (35, 13771444), (70, 6885722), (71, 6788740), (140, 3442861), (142, 3394370), (284, 1697185), (355, 1357748), (497, 969820), (710, 678874), (994, 484910), (1420, 339437), (1988, 242455), (2485, 193964), (4970, 96982), (9940, 48491)]