1569269090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 3058957440

約数和(自身を除く): 1489688350

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 241, 430, 482, 797, 817, 1205, 1594, 1634, 2410, 3985, 4085, 4579, 7970, 8170, 9158, 10363, 15143, 20726, 22895, 30286, 34271, 45790, 51815, 68542, 75715, 103630, 151430, 171355, 192077, 196897, 342710, 384154, 393794, 651149, 960385, 984485, 1302298, 1920770, 1968970, 3255745, 3649463, 6511490, 7298926, 8259311, 16518622, 18247315, 36494630, 41296555, 82593110, 156926909, 313853818, 784634545, 1569269090]

約数ペア:

[(1, 1569269090), (2, 784634545), (5, 313853818), (10, 156926909), (19, 82593110), (38, 41296555), (43, 36494630), (86, 18247315), (95, 16518622), (190, 8259311), (215, 7298926), (241, 6511490), (430, 3649463), (482, 3255745), (797, 1968970), (817, 1920770), (1205, 1302298), (1594, 984485), (1634, 960385), (2410, 651149), (3985, 393794), (4085, 384154), (4579, 342710), (7970, 196897), (8170, 192077), (9158, 171355), (10363, 151430), (15143, 103630), (20726, 75715), (22895, 68542), (30286, 51815), (34271, 45790)]