432840370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{3463}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 808081920

約数和(自身を除く): 375241550

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 431, 862, 2155, 3463, 4310, 6926, 12499, 17315, 24998, 34630, 62495, 100427, 124990, 200854, 502135, 1004270, 1492553, 2985106, 7462765, 14925530, 43284037, 86568074, 216420185, 432840370]

約数ペア:

[(1, 432840370), (2, 216420185), (5, 86568074), (10, 43284037), (29, 14925530), (58, 7462765), (145, 2985106), (290, 1492553), (431, 1004270), (862, 502135), (2155, 200854), (3463, 124990), (4310, 100427), (6926, 62495), (12499, 34630), (17315, 24998)]