260178984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1193}}^1$

素因数の和:1451

約数の個数: 96

約数和(自身を含む): 762751080

約数和(自身を除く): 502572096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 233, 234, 312, 466, 468, 699, 932, 936, 1193, 1398, 1864, 2097, 2386, 2796, 3029, 3579, 4194, 4772, 5592, 6058, 7158, 8388, 9087, 9544, 10737, 12116, 14316, 15509, 16776, 18174, 21474, 24232, 27261, 28632, 31018, 36348, 42948, 46527, 54522, 62036, 72696, 85896, 93054, 109044, 124072, 139581, 186108, 218088, 277969, 279162, 372216, 555938, 558324, 833907, 1111876, 1116648, 1667814, 2223752, 2501721, 3335628, 3613597, 5003442, 6671256, 7227194, 10006884, 10840791, 14454388, 20013768, 21681582, 28908776, 32522373, 43363164, 65044746, 86726328, 130089492, 260178984]

約数ペア:

[(1, 260178984), (2, 130089492), (3, 86726328), (4, 65044746), (6, 43363164), (8, 32522373), (9, 28908776), (12, 21681582), (13, 20013768), (18, 14454388), (24, 10840791), (26, 10006884), (36, 7227194), (39, 6671256), (52, 5003442), (72, 3613597), (78, 3335628), (104, 2501721), (117, 2223752), (156, 1667814), (233, 1116648), (234, 1111876), (312, 833907), (466, 558324), (468, 555938), (699, 372216), (932, 279162), (936, 277969), (1193, 218088), (1398, 186108), (1864, 139581), (2097, 124072), (2386, 109044), (2796, 93054), (3029, 85896), (3579, 72696), (4194, 62036), (4772, 54522), (5592, 46527), (6058, 42948), (7158, 36348), (8388, 31018), (9087, 28632), (9544, 27261), (10737, 24232), (12116, 21474), (14316, 18174), (15509, 16776)]