1489492000288

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{523}}^1\times {\mathrm{831769}}^1$

素因数の和:832409

約数の個数: 48

約数和(自身を含む): 2965506253920

約数和(自身を除く): 1476014253632

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 523, 856, 1046, 1712, 2092, 3424, 4184, 8368, 16736, 55961, 111922, 223844, 447688, 831769, 895376, 1663538, 1790752, 3327076, 6654152, 13308304, 26616608, 88999283, 177998566, 355997132, 435015187, 711994264, 870030374, 1423988528, 1740060748, 2847977056, 3480121496, 6960242992, 13920485984, 46546625009, 93093250018, 186186500036, 372373000072, 744746000144, 1489492000288]

約数ペア:

[(1, 1489492000288), (2, 744746000144), (4, 372373000072), (8, 186186500036), (16, 93093250018), (32, 46546625009), (107, 13920485984), (214, 6960242992), (428, 3480121496), (523, 2847977056), (856, 1740060748), (1046, 1423988528), (1712, 870030374), (2092, 711994264), (3424, 435015187), (4184, 355997132), (8368, 177998566), (16736, 88999283), (55961, 26616608), (111922, 13308304), (223844, 6654152), (447688, 3327076), (831769, 1790752), (895376, 1663538)]