899304876

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1307}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 2443553280

約数和(自身を除く): 1544248404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 277, 414, 554, 621, 828, 831, 1108, 1242, 1307, 1662, 2484, 2493, 2614, 3324, 3921, 4986, 5228, 6371, 7479, 7842, 9972, 11763, 12742, 14958, 15684, 19113, 23526, 25484, 29916, 30061, 35289, 38226, 47052, 57339, 60122, 70578, 76452, 90183, 114678, 120244, 141156, 172017, 180366, 229356, 270549, 344034, 360732, 362039, 541098, 688068, 724078, 811647, 1082196, 1086117, 1448156, 1623294, 2172234, 3246588, 3258351, 4344468, 6516702, 8326897, 9775053, 13033404, 16653794, 19550106, 24980691, 33307588, 39100212, 49961382, 74942073, 99922764, 149884146, 224826219, 299768292, 449652438, 899304876]

約数ペア:

[(1, 899304876), (2, 449652438), (3, 299768292), (4, 224826219), (6, 149884146), (9, 99922764), (12, 74942073), (18, 49961382), (23, 39100212), (27, 33307588), (36, 24980691), (46, 19550106), (54, 16653794), (69, 13033404), (92, 9775053), (108, 8326897), (138, 6516702), (207, 4344468), (276, 3258351), (277, 3246588), (414, 2172234), (554, 1623294), (621, 1448156), (828, 1086117), (831, 1082196), (1108, 811647), (1242, 724078), (1307, 688068), (1662, 541098), (2484, 362039), (2493, 360732), (2614, 344034), (3324, 270549), (3921, 229356), (4986, 180366), (5228, 172017), (6371, 141156), (7479, 120244), (7842, 114678), (9972, 90183), (11763, 76452), (12742, 70578), (14958, 60122), (15684, 57339), (19113, 47052), (23526, 38226), (25484, 35289), (29916, 30061)]