713177740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{2939}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 1635863040

約数和(自身を除く): 922685300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1103, 2206, 2939, 4412, 5515, 5878, 11030, 11756, 12133, 14695, 22060, 24266, 29390, 32329, 48532, 58780, 60665, 64658, 121330, 129316, 161645, 242660, 323290, 646580, 3241717, 6483434, 12966868, 16208585, 32417170, 35658887, 64834340, 71317774, 142635548, 178294435, 356588870, 713177740]

約数ペア:

[(1, 713177740), (2, 356588870), (4, 178294435), (5, 142635548), (10, 71317774), (11, 64834340), (20, 35658887), (22, 32417170), (44, 16208585), (55, 12966868), (110, 6483434), (220, 3241717), (1103, 646580), (2206, 323290), (2939, 242660), (4412, 161645), (5515, 129316), (5878, 121330), (11030, 64658), (11756, 60665), (12133, 58780), (14695, 48532), (22060, 32329), (24266, 29390)]