1715674788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{66841}}^1$

素因数の和:66905

約数の個数: 72

約数和(自身を含む): 4671453696

約数和(自身を除く): 2955778908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 25668, 66841, 133682, 200523, 267364, 401046, 601569, 802092, 1203138, 1537343, 2072071, 2406276, 3074686, 4144142, 4612029, 6149372, 6216213, 8288284, 9224058, 12432426, 13836087, 18448116, 18648639, 24864852, 27672174, 37297278, 47657633, 55344348, 74594556, 95315266, 142972899, 190630532, 285945798, 428918697, 571891596, 857837394, 1715674788]

約数ペア:

[(1, 1715674788), (2, 857837394), (3, 571891596), (4, 428918697), (6, 285945798), (9, 190630532), (12, 142972899), (18, 95315266), (23, 74594556), (31, 55344348), (36, 47657633), (46, 37297278), (62, 27672174), (69, 24864852), (92, 18648639), (93, 18448116), (124, 13836087), (138, 12432426), (186, 9224058), (207, 8288284), (276, 6216213), (279, 6149372), (372, 4612029), (414, 4144142), (558, 3074686), (713, 2406276), (828, 2072071), (1116, 1537343), (1426, 1203138), (2139, 802092), (2852, 601569), (4278, 401046), (6417, 267364), (8556, 200523), (12834, 133682), (25668, 66841)]