401625096

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{315743}}^1$

素因数の和:315805

約数の個数: 32

約数和(自身を含む): 1023010560

約数和(自身を除く): 621385464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 315743, 631486, 947229, 1262972, 1894458, 2525944, 3788916, 7577832, 16734379, 33468758, 50203137, 66937516, 100406274, 133875032, 200812548, 401625096]

約数ペア:

[(1, 401625096), (2, 200812548), (3, 133875032), (4, 100406274), (6, 66937516), (8, 50203137), (12, 33468758), (24, 16734379), (53, 7577832), (106, 3788916), (159, 2525944), (212, 1894458), (318, 1262972), (424, 947229), (636, 631486), (1272, 315743)]