8715280.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 120738240

約数和(自身を除く): 71807388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 317, 634, 677, 951, 1268, 1354, 1902, 2031, 2708, 3804, 4062, 6023, 8124, 12046, 12863, 18069, 24092, 25726, 36138, 38589, 51452, 72276, 77178, 154356, 214609, 429218, 643827, 858436, 1287654, 2575308, 4077571, 8155142, 12232713, 16310284, 24465426, 48930852]

約数ペア:

[(1, 48930852), (2, 24465426), (3, 16310284), (4, 12232713), (6, 8155142), (12, 4077571), (19, 2575308), (38, 1287654), (57, 858436), (76, 643827), (114, 429218), (228, 214609), (317, 154356), (634, 77178), (677, 72276), (951, 51452), (1268, 38589), (1354, 36138), (1902, 25726), (2031, 24092), (2708, 18069), (3804, 12863), (4062, 12046), (6023, 8124)]