1582692280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{13291}}^1$

素因数の和:13544

約数の個数: 64

約数和(自身を含む): 3852021600

約数和(自身を除く): 2269329320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 229, 260, 458, 520, 916, 1145, 1832, 2290, 2977, 4580, 5954, 9160, 11908, 13291, 14885, 23816, 26582, 29770, 53164, 59540, 66455, 106328, 119080, 132910, 172783, 265820, 345566, 531640, 691132, 863915, 1382264, 1727830, 3043639, 3455660, 6087278, 6911320, 12174556, 15218195, 24349112, 30436390, 39567307, 60872780, 79134614, 121745560, 158269228, 197836535, 316538456, 395673070, 791346140, 1582692280]

約数ペア:

[(1, 1582692280), (2, 791346140), (4, 395673070), (5, 316538456), (8, 197836535), (10, 158269228), (13, 121745560), (20, 79134614), (26, 60872780), (40, 39567307), (52, 30436390), (65, 24349112), (104, 15218195), (130, 12174556), (229, 6911320), (260, 6087278), (458, 3455660), (520, 3043639), (916, 1727830), (1145, 1382264), (1832, 863915), (2290, 691132), (2977, 531640), (4580, 345566), (5954, 265820), (9160, 172783), (11908, 132910), (13291, 119080), (14885, 106328), (23816, 66455), (26582, 59540), (29770, 53164)]