40291264938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{5413}}^1$

素因数の和:5823

約数の個数: 64

約数和(自身を含む): 83356542720

約数和(自身を除く): 43065277782

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 263, 267, 318, 526, 534, 789, 1578, 4717, 5413, 9434, 10826, 13939, 14151, 16239, 23407, 27878, 28302, 32478, 41817, 46814, 70221, 83634, 140442, 286889, 481757, 573778, 860667, 963514, 1240571, 1423619, 1445271, 1721334, 2481142, 2847238, 2890542, 3721713, 4270857, 7443426, 8541714, 25533121, 51066242, 75451807, 76599363, 126702091, 150903614, 153198726, 226355421, 253404182, 380106273, 452710842, 760212546, 6715210823, 13430421646, 20145632469, 40291264938]

約数ペア:

[(1, 40291264938), (2, 20145632469), (3, 13430421646), (6, 6715210823), (53, 760212546), (89, 452710842), (106, 380106273), (159, 253404182), (178, 226355421), (263, 153198726), (267, 150903614), (318, 126702091), (526, 76599363), (534, 75451807), (789, 51066242), (1578, 25533121), (4717, 8541714), (5413, 7443426), (9434, 4270857), (10826, 3721713), (13939, 2890542), (14151, 2847238), (16239, 2481142), (23407, 1721334), (27878, 1445271), (28302, 1423619), (32478, 1240571), (41817, 963514), (46814, 860667), (70221, 573778), (83634, 481757), (140442, 286889)]