366906918220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1\times {\mathrm{164057}}^1$

素因数の和:165802

約数の個数: 48

約数和(自身を含む): 782477912160

約数和(自身を除く): 415570993940

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1669, 3338, 6676, 8345, 16690, 33380, 111823, 164057, 223646, 328114, 447292, 559115, 656228, 820285, 1118230, 1640570, 2236460, 3281140, 10991819, 21983638, 43967276, 54959095, 109918190, 219836380, 273811133, 547622266, 1095244532, 1369055665, 2738111330, 5476222660, 18345345911, 36690691822, 73381383644, 91726729555, 183453459110, 366906918220]

約数ペア:

[(1, 366906918220), (2, 183453459110), (4, 91726729555), (5, 73381383644), (10, 36690691822), (20, 18345345911), (67, 5476222660), (134, 2738111330), (268, 1369055665), (335, 1095244532), (670, 547622266), (1340, 273811133), (1669, 219836380), (3338, 109918190), (6676, 54959095), (8345, 43967276), (16690, 21983638), (33380, 10991819), (111823, 3281140), (164057, 2236460), (223646, 1640570), (328114, 1118230), (447292, 820285), (559115, 656228)]