255577776

素因数分解:

$2^4\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{4547}}^1$

素因数の和:5729

約数の個数: 40

約数和(自身を含む): 660951744

約数和(自身を除く): 405373968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1171, 2342, 3513, 4547, 4684, 7026, 9094, 9368, 13641, 14052, 18188, 18736, 27282, 28104, 36376, 54564, 56208, 72752, 109128, 218256, 5324537, 10649074, 15973611, 21298148, 31947222, 42596296, 63894444, 85192592, 127788888, 255577776]

約数ペア:

[(1, 255577776), (2, 127788888), (3, 85192592), (4, 63894444), (6, 42596296), (8, 31947222), (12, 21298148), (16, 15973611), (24, 10649074), (48, 5324537), (1171, 218256), (2342, 109128), (3513, 72752), (4547, 56208), (4684, 54564), (7026, 36376), (9094, 28104), (9368, 27282), (13641, 18736), (14052, 18188)]