2880276464

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{34361}}^1$

素因数の和:34426

約数の個数: 60

約数和(自身を含む): 6237940032

約数和(自身を除く): 3357663568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 2704, 3224, 5239, 6448, 10478, 20956, 34361, 41912, 68722, 83824, 137444, 274888, 446693, 549776, 893386, 1065191, 1786772, 2130382, 3573544, 4260764, 5807009, 7147088, 8521528, 11614018, 13847483, 17043056, 23228036, 27694966, 46456072, 55389932, 92912144, 110779864, 180017279, 221559728, 360034558, 720069116, 1440138232, 2880276464]

約数ペア:

[(1, 2880276464), (2, 1440138232), (4, 720069116), (8, 360034558), (13, 221559728), (16, 180017279), (26, 110779864), (31, 92912144), (52, 55389932), (62, 46456072), (104, 27694966), (124, 23228036), (169, 17043056), (208, 13847483), (248, 11614018), (338, 8521528), (403, 7147088), (496, 5807009), (676, 4260764), (806, 3573544), (1352, 2130382), (1612, 1786772), (2704, 1065191), (3224, 893386), (5239, 549776), (6448, 446693), (10478, 274888), (20956, 137444), (34361, 83824), (41912, 68722)]