275958864

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 810281472

約数和(自身を除く): 534322608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 123, 129, 144, 164, 172, 246, 258, 328, 344, 369, 387, 492, 516, 656, 688, 738, 774, 984, 1032, 1087, 1476, 1548, 1763, 1968, 2064, 2174, 2952, 3096, 3261, 3526, 4348, 5289, 5904, 6192, 6522, 7052, 8696, 9783, 10578, 13044, 14104, 15867, 17392, 19566, 21156, 26088, 28208, 31734, 39132, 42312, 44567, 46741, 52176, 63468, 78264, 84624, 89134, 93482, 126936, 133701, 140223, 156528, 178268, 186964, 253872, 267402, 280446, 356536, 373928, 401103, 420669, 534804, 560892, 713072, 747856, 802206, 841338, 1069608, 1121784, 1604412, 1682676, 1916381, 2139216, 2243568, 3208824, 3365352, 3832762, 5749143, 6417648, 6730704, 7665524, 11498286, 15331048, 17247429, 22996572, 30662096, 34494858, 45993144, 68989716, 91986288, 137979432, 275958864]

約数ペア:

[(1, 275958864), (2, 137979432), (3, 91986288), (4, 68989716), (6, 45993144), (8, 34494858), (9, 30662096), (12, 22996572), (16, 17247429), (18, 15331048), (24, 11498286), (36, 7665524), (41, 6730704), (43, 6417648), (48, 5749143), (72, 3832762), (82, 3365352), (86, 3208824), (123, 2243568), (129, 2139216), (144, 1916381), (164, 1682676), (172, 1604412), (246, 1121784), (258, 1069608), (328, 841338), (344, 802206), (369, 747856), (387, 713072), (492, 560892), (516, 534804), (656, 420669), (688, 401103), (738, 373928), (774, 356536), (984, 280446), (1032, 267402), (1087, 253872), (1476, 186964), (1548, 178268), (1763, 156528), (1968, 140223), (2064, 133701), (2174, 126936), (2952, 93482), (3096, 89134), (3261, 84624), (3526, 78264), (4348, 63468), (5289, 52176), (5904, 46741), (6192, 44567), (6522, 42312), (7052, 39132), (8696, 31734), (9783, 28208), (10578, 26088), (13044, 21156), (14104, 19566), (15867, 17392)]