29327620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 70737408

約数和(自身を除く): 41409788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 773, 1084, 1355, 1546, 1897, 2710, 3092, 3794, 3865, 5411, 5420, 7588, 7730, 9485, 10822, 15460, 18970, 21644, 27055, 37940, 54110, 108220, 209483, 418966, 837932, 1047415, 1466381, 2094830, 2932762, 4189660, 5865524, 7331905, 14663810, 29327620]

約数ペア:

[(1, 29327620), (2, 14663810), (4, 7331905), (5, 5865524), (7, 4189660), (10, 2932762), (14, 2094830), (20, 1466381), (28, 1047415), (35, 837932), (70, 418966), (140, 209483), (271, 108220), (542, 54110), (773, 37940), (1084, 27055), (1355, 21644), (1546, 18970), (1897, 15460), (2710, 10822), (3092, 9485), (3794, 7730), (3865, 7588), (5411, 5420)]