13218663384

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1789}}^1\times {\mathrm{2503}}^1$

素因数の和:4345

約数の個数: 96

約数和(自身を含む): 36708890400

約数和(自身を除く): 23490227016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 1789, 2503, 2952, 3578, 5006, 5367, 7156, 7509, 10012, 10734, 14312, 15018, 16101, 20024, 21468, 22527, 30036, 32202, 42936, 45054, 60072, 64404, 73349, 90108, 102623, 128808, 146698, 180216, 205246, 220047, 293396, 307869, 410492, 440094, 586792, 615738, 660141, 820984, 880188, 923607, 1231476, 1320282, 1760376, 1847214, 2462952, 2640564, 3694428, 4477867, 5281128, 7388856, 8955734, 13433601, 17911468, 26867202, 35822936, 40300803, 53734404, 80601606, 107468808, 161203212, 183592547, 322406424, 367185094, 550777641, 734370188, 1101555282, 1468740376, 1652332923, 2203110564, 3304665846, 4406221128, 6609331692, 13218663384]

約数ペア:

[(1, 13218663384), (2, 6609331692), (3, 4406221128), (4, 3304665846), (6, 2203110564), (8, 1652332923), (9, 1468740376), (12, 1101555282), (18, 734370188), (24, 550777641), (36, 367185094), (41, 322406424), (72, 183592547), (82, 161203212), (123, 107468808), (164, 80601606), (246, 53734404), (328, 40300803), (369, 35822936), (492, 26867202), (738, 17911468), (984, 13433601), (1476, 8955734), (1789, 7388856), (2503, 5281128), (2952, 4477867), (3578, 3694428), (5006, 2640564), (5367, 2462952), (7156, 1847214), (7509, 1760376), (10012, 1320282), (10734, 1231476), (14312, 923607), (15018, 880188), (16101, 820984), (20024, 660141), (21468, 615738), (22527, 586792), (30036, 440094), (32202, 410492), (42936, 307869), (45054, 293396), (60072, 220047), (64404, 205246), (73349, 180216), (90108, 146698), (102623, 128808)]