381058416

素因数分解:

$2^4\times 3^2\times {\mathrm{809}}^1\times {\mathrm{3271}}^1$

素因数の和:4094

約数の個数: 60

約数和(自身を含む): 1068078960

約数和(自身を除く): 687020544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 809, 1618, 2427, 3236, 3271, 4854, 6472, 6542, 7281, 9708, 9813, 12944, 13084, 14562, 19416, 19626, 26168, 29124, 29439, 38832, 39252, 52336, 58248, 58878, 78504, 116496, 117756, 157008, 235512, 471024, 2646239, 5292478, 7938717, 10584956, 15877434, 21169912, 23816151, 31754868, 42339824, 47632302, 63509736, 95264604, 127019472, 190529208, 381058416]

約数ペア:

[(1, 381058416), (2, 190529208), (3, 127019472), (4, 95264604), (6, 63509736), (8, 47632302), (9, 42339824), (12, 31754868), (16, 23816151), (18, 21169912), (24, 15877434), (36, 10584956), (48, 7938717), (72, 5292478), (144, 2646239), (809, 471024), (1618, 235512), (2427, 157008), (3236, 117756), (3271, 116496), (4854, 78504), (6472, 58878), (6542, 58248), (7281, 52336), (9708, 39252), (9813, 38832), (12944, 29439), (13084, 29124), (14562, 26168), (19416, 19626)]