10412740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 24378480

約数和(自身を除く): 13965740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1381, 1508, 1885, 2762, 3770, 5524, 6905, 7540, 13810, 17953, 27620, 35906, 40049, 71812, 80098, 89765, 160196, 179530, 200245, 359060, 400490, 520637, 800980, 1041274, 2082548, 2603185, 5206370, 10412740]

約数ペア:

[(1, 10412740), (2, 5206370), (4, 2603185), (5, 2082548), (10, 1041274), (13, 800980), (20, 520637), (26, 400490), (29, 359060), (52, 200245), (58, 179530), (65, 160196), (116, 89765), (130, 80098), (145, 71812), (260, 40049), (290, 35906), (377, 27620), (580, 17953), (754, 13810), (1381, 7540), (1508, 6905), (1885, 5524), (2762, 3770)]