1570247920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{23339}}^1$

素因数の和:23410

約数の個数: 60

約数和(自身を含む): 3781220040

約数和(自身を除く): 2210972120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1160, 1682, 2320, 3364, 4205, 6728, 8410, 13456, 16820, 23339, 33640, 46678, 67280, 93356, 116695, 186712, 233390, 373424, 466780, 676831, 933560, 1353662, 1867120, 2707324, 3384155, 5414648, 6768310, 10829296, 13536620, 19628099, 27073240, 39256198, 54146480, 78512396, 98140495, 157024792, 196280990, 314049584, 392561980, 785123960, 1570247920]

約数ペア:

[(1, 1570247920), (2, 785123960), (4, 392561980), (5, 314049584), (8, 196280990), (10, 157024792), (16, 98140495), (20, 78512396), (29, 54146480), (40, 39256198), (58, 27073240), (80, 19628099), (116, 13536620), (145, 10829296), (232, 6768310), (290, 5414648), (464, 3384155), (580, 2707324), (841, 1867120), (1160, 1353662), (1682, 933560), (2320, 676831), (3364, 466780), (4205, 373424), (6728, 233390), (8410, 186712), (13456, 116695), (16820, 93356), (23339, 67280), (33640, 46678)]