3887958864

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 120

約数和(自身を含む): 10444635072

約数和(自身を除く): 6556676208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 617, 688, 852, 1032, 1136, 1234, 1704, 1849, 1851, 2064, 2468, 3053, 3408, 3698, 3702, 4936, 5547, 6106, 7396, 7404, 9159, 9872, 11094, 12212, 14792, 14808, 18318, 22188, 24424, 26531, 29584, 29616, 36636, 43807, 44376, 48848, 53062, 73272, 79593, 87614, 88752, 106124, 131279, 131421, 146544, 159186, 175228, 212248, 262558, 262842, 318372, 350456, 393837, 424496, 525116, 525684, 636744, 700912, 787674, 1050232, 1051368, 1140833, 1273488, 1575348, 1883701, 2100464, 2102736, 2281666, 3150696, 3422499, 3767402, 4563332, 5651103, 6301392, 6844998, 7534804, 9126664, 11302206, 13689996, 15069608, 18253328, 22604412, 27379992, 30139216, 45208824, 54759984, 80999143, 90417648, 161998286, 242997429, 323996572, 485994858, 647993144, 971989716, 1295986288, 1943979432, 3887958864]

約数ペア:

[(1, 3887958864), (2, 1943979432), (3, 1295986288), (4, 971989716), (6, 647993144), (8, 485994858), (12, 323996572), (16, 242997429), (24, 161998286), (43, 90417648), (48, 80999143), (71, 54759984), (86, 45208824), (129, 30139216), (142, 27379992), (172, 22604412), (213, 18253328), (258, 15069608), (284, 13689996), (344, 11302206), (426, 9126664), (516, 7534804), (568, 6844998), (617, 6301392), (688, 5651103), (852, 4563332), (1032, 3767402), (1136, 3422499), (1234, 3150696), (1704, 2281666), (1849, 2102736), (1851, 2100464), (2064, 1883701), (2468, 1575348), (3053, 1273488), (3408, 1140833), (3698, 1051368), (3702, 1050232), (4936, 787674), (5547, 700912), (6106, 636744), (7396, 525684), (7404, 525116), (9159, 424496), (9872, 393837), (11094, 350456), (12212, 318372), (14792, 262842), (14808, 262558), (18318, 212248), (22188, 175228), (24424, 159186), (26531, 146544), (29584, 131421), (29616, 131279), (36636, 106124), (43807, 88752), (44376, 87614), (48848, 79593), (53062, 73272)]