31086660724

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1\times {\mathrm{12109}}^1$

素因数の和:12728

約数の個数: 48

約数和(自身を含む): 62591455360

約数和(自身を除く): 31504794636

約数列:

[1, 2, 4, 7, 14, 28, 277, 331, 554, 662, 1108, 1324, 1939, 2317, 3878, 4634, 7756, 9268, 12109, 24218, 48436, 84763, 91687, 169526, 183374, 339052, 366748, 641809, 1283618, 2567236, 3354193, 4008079, 6708386, 8016158, 13416772, 16032316, 23479351, 28056553, 46958702, 56113106, 93917404, 112226212, 1110237883, 2220475766, 4440951532, 7771665181, 15543330362, 31086660724]

約数ペア:

[(1, 31086660724), (2, 15543330362), (4, 7771665181), (7, 4440951532), (14, 2220475766), (28, 1110237883), (277, 112226212), (331, 93917404), (554, 56113106), (662, 46958702), (1108, 28056553), (1324, 23479351), (1939, 16032316), (2317, 13416772), (3878, 8016158), (4634, 6708386), (7756, 4008079), (9268, 3354193), (12109, 2567236), (24218, 1283618), (48436, 641809), (84763, 366748), (91687, 339052), (169526, 183374)]