521796224

素因数分解:

$2^7\times {\mathrm{1307}}^1\times {\mathrm{3119}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 1040644800

約数和(自身を除く): 518848576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1307, 2614, 3119, 5228, 6238, 10456, 12476, 20912, 24952, 41824, 49904, 83648, 99808, 167296, 199616, 399232, 4076533, 8153066, 16306132, 32612264, 65224528, 130449056, 260898112, 521796224]

約数ペア:

[(1, 521796224), (2, 260898112), (4, 130449056), (8, 65224528), (16, 32612264), (32, 16306132), (64, 8153066), (128, 4076533), (1307, 399232), (2614, 199616), (3119, 167296), (5228, 99808), (6238, 83648), (10456, 49904), (12476, 41824), (20912, 24952)]