472990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 1010880

約数和(自身を除く): 537890

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 233, 290, 406, 466, 1015, 1165, 1631, 2030, 2330, 3262, 6757, 8155, 13514, 16310, 33785, 47299, 67570, 94598, 236495, 472990]

約数ペア:

[(1, 472990), (2, 236495), (5, 94598), (7, 67570), (10, 47299), (14, 33785), (29, 16310), (35, 13514), (58, 8155), (70, 6757), (145, 3262), (203, 2330), (233, 2030), (290, 1631), (406, 1165), (466, 1015)]