700043564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 1386713328

約数和(自身を除く): 686669764

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 131, 181, 242, 244, 262, 362, 484, 524, 671, 724, 1342, 1441, 1991, 2684, 2882, 3982, 5764, 7381, 7964, 7991, 11041, 14762, 15851, 15982, 21901, 22082, 23711, 29524, 31702, 31964, 43802, 44164, 47422, 63404, 87604, 87901, 94844, 121451, 175802, 242902, 260821, 351604, 485804, 521642, 966911, 1043284, 1335961, 1446371, 1933822, 2671922, 2869031, 2892742, 3867644, 5343844, 5738062, 5785484, 11476124, 15910081, 31820162, 63640324, 175010891, 350021782, 700043564]

約数ペア:

[(1, 700043564), (2, 350021782), (4, 175010891), (11, 63640324), (22, 31820162), (44, 15910081), (61, 11476124), (121, 5785484), (122, 5738062), (131, 5343844), (181, 3867644), (242, 2892742), (244, 2869031), (262, 2671922), (362, 1933822), (484, 1446371), (524, 1335961), (671, 1043284), (724, 966911), (1342, 521642), (1441, 485804), (1991, 351604), (2684, 260821), (2882, 242902), (3982, 175802), (5764, 121451), (7381, 94844), (7964, 87901), (7991, 87604), (11041, 63404), (14762, 47422), (15851, 44164), (15982, 43802), (21901, 31964), (22082, 31702), (23711, 29524)]