117177620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{119569}}^1$

素因数の和:119592

約数の個数: 36

約数和(自身を含む): 286250580

約数和(自身を除く): 169072960

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 119569, 239138, 478276, 597845, 836983, 1195690, 1673966, 2391380, 3347932, 4184915, 5858881, 8369830, 11717762, 16739660, 23435524, 29294405, 58588810, 117177620]

約数ペア:

[(1, 117177620), (2, 58588810), (4, 29294405), (5, 23435524), (7, 16739660), (10, 11717762), (14, 8369830), (20, 5858881), (28, 4184915), (35, 3347932), (49, 2391380), (70, 1673966), (98, 1195690), (140, 836983), (196, 597845), (245, 478276), (490, 239138), (980, 119569)]