125122776

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 321995520

約数和(自身を除く): 196872744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 263, 344, 461, 516, 526, 789, 922, 1032, 1052, 1383, 1578, 1844, 2104, 2766, 3156, 3688, 5532, 6312, 11064, 11309, 19823, 22618, 33927, 39646, 45236, 59469, 67854, 79292, 90472, 118938, 121243, 135708, 158584, 237876, 242486, 271416, 363729, 475752, 484972, 727458, 969944, 1454916, 2909832, 5213449, 10426898, 15640347, 20853796, 31280694, 41707592, 62561388, 125122776]

約数ペア:

[(1, 125122776), (2, 62561388), (3, 41707592), (4, 31280694), (6, 20853796), (8, 15640347), (12, 10426898), (24, 5213449), (43, 2909832), (86, 1454916), (129, 969944), (172, 727458), (258, 484972), (263, 475752), (344, 363729), (461, 271416), (516, 242486), (526, 237876), (789, 158584), (922, 135708), (1032, 121243), (1052, 118938), (1383, 90472), (1578, 79292), (1844, 67854), (2104, 59469), (2766, 45236), (3156, 39646), (3688, 33927), (5532, 22618), (6312, 19823), (11064, 11309)]