268045171716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1\times {\mathrm{13163}}^1$

素因数の和:14953

約数の個数: 96

約数和(自身を含む): 720081331200

約数和(自身を除く): 452036159484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1627, 1788, 2086, 3129, 3254, 4172, 4881, 6258, 6508, 9762, 11389, 12516, 13163, 19524, 22778, 26326, 34167, 39489, 45556, 52652, 68334, 78978, 92141, 136668, 157956, 184282, 242423, 276423, 368564, 484846, 552846, 727269, 969692, 1105692, 1454538, 1696961, 1961287, 2909076, 3393922, 3922574, 5090883, 5883861, 6787844, 7845148, 10181766, 11767722, 13729009, 20363532, 21416201, 23535444, 27458018, 41187027, 42832402, 54916036, 64248603, 82374054, 85664804, 128497206, 149913407, 164748108, 256994412, 299826814, 449740221, 599653628, 899480442, 1798960884, 3191013949, 6382027898, 9573041847, 12764055796, 19146083694, 22337097643, 38292167388, 44674195286, 67011292929, 89348390572, 134022585858, 268045171716]

約数ペア:

[(1, 268045171716), (2, 134022585858), (3, 89348390572), (4, 67011292929), (6, 44674195286), (7, 38292167388), (12, 22337097643), (14, 19146083694), (21, 12764055796), (28, 9573041847), (42, 6382027898), (84, 3191013949), (149, 1798960884), (298, 899480442), (447, 599653628), (596, 449740221), (894, 299826814), (1043, 256994412), (1627, 164748108), (1788, 149913407), (2086, 128497206), (3129, 85664804), (3254, 82374054), (4172, 64248603), (4881, 54916036), (6258, 42832402), (6508, 41187027), (9762, 27458018), (11389, 23535444), (12516, 21416201), (13163, 20363532), (19524, 13729009), (22778, 11767722), (26326, 10181766), (34167, 7845148), (39489, 6787844), (45556, 5883861), (52652, 5090883), (68334, 3922574), (78978, 3393922), (92141, 2909076), (136668, 1961287), (157956, 1696961), (184282, 1454538), (242423, 1105692), (276423, 969692), (368564, 727269), (484846, 552846)]