4108661570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3967}}^1$

素因数の和:4275

約数の個数: 64

約数和(自身を含む): 8255471616

約数和(自身を除く): 4146810046

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 257, 310, 403, 514, 806, 1285, 2015, 2570, 3341, 3967, 4030, 6682, 7934, 7967, 15934, 16705, 19835, 33410, 39670, 39835, 51571, 79670, 103142, 103571, 122977, 207142, 245954, 257855, 515710, 517855, 614885, 1019519, 1035710, 1229770, 1598701, 2039038, 3197402, 5097595, 7993505, 10195190, 13253747, 15987010, 26507494, 31605089, 63210178, 66268735, 132537470, 158025445, 316050890, 410866157, 821732314, 2054330785, 4108661570]

約数ペア:

[(1, 4108661570), (2, 2054330785), (5, 821732314), (10, 410866157), (13, 316050890), (26, 158025445), (31, 132537470), (62, 66268735), (65, 63210178), (130, 31605089), (155, 26507494), (257, 15987010), (310, 13253747), (403, 10195190), (514, 7993505), (806, 5097595), (1285, 3197402), (2015, 2039038), (2570, 1598701), (3341, 1229770), (3967, 1035710), (4030, 1019519), (6682, 614885), (7934, 517855), (7967, 515710), (15934, 257855), (16705, 245954), (19835, 207142), (33410, 122977), (39670, 103571), (39835, 103142), (51571, 79670)]