676361502

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 80

約数和(自身を含む): 1573387200

約数和(自身を除く): 897025698

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 79, 81, 82, 123, 158, 162, 237, 246, 369, 474, 711, 738, 1107, 1289, 1422, 2133, 2214, 2578, 3239, 3321, 3867, 4266, 6399, 6478, 6642, 7734, 9717, 11601, 12798, 19434, 23202, 29151, 34803, 52849, 58302, 69606, 87453, 101831, 104409, 105698, 158547, 174906, 203662, 208818, 262359, 305493, 317094, 475641, 524718, 610986, 916479, 951282, 1426923, 1832958, 2749437, 2853846, 4175071, 4280769, 5498874, 8248311, 8350142, 8561538, 12525213, 16496622, 25050426, 37575639, 75151278, 112726917, 225453834, 338180751, 676361502]

約数ペア:

[(1, 676361502), (2, 338180751), (3, 225453834), (6, 112726917), (9, 75151278), (18, 37575639), (27, 25050426), (41, 16496622), (54, 12525213), (79, 8561538), (81, 8350142), (82, 8248311), (123, 5498874), (158, 4280769), (162, 4175071), (237, 2853846), (246, 2749437), (369, 1832958), (474, 1426923), (711, 951282), (738, 916479), (1107, 610986), (1289, 524718), (1422, 475641), (2133, 317094), (2214, 305493), (2578, 262359), (3239, 208818), (3321, 203662), (3867, 174906), (4266, 158547), (6399, 105698), (6478, 104409), (6642, 101831), (7734, 87453), (9717, 69606), (11601, 58302), (12798, 52849), (19434, 34803), (23202, 29151)]