63216160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{56443}}^1$

素因数の和:56465

約数の個数: 48

約数和(自身を含む): 170686656

約数和(自身を除く): 107470496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 56443, 112886, 225772, 282215, 395101, 451544, 564430, 790202, 903088, 1128860, 1580404, 1806176, 1975505, 2257720, 3160808, 3951010, 4515440, 6321616, 7902020, 9030880, 12643232, 15804040, 31608080, 63216160]

約数ペア:

[(1, 63216160), (2, 31608080), (4, 15804040), (5, 12643232), (7, 9030880), (8, 7902020), (10, 6321616), (14, 4515440), (16, 3951010), (20, 3160808), (28, 2257720), (32, 1975505), (35, 1806176), (40, 1580404), (56, 1128860), (70, 903088), (80, 790202), (112, 564430), (140, 451544), (160, 395101), (224, 282215), (280, 225772), (560, 112886), (1120, 56443)]