486501612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 1259435520

約数和(自身を除く): 772933908

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 113, 114, 138, 226, 228, 276, 339, 437, 452, 678, 821, 874, 1311, 1356, 1642, 1748, 2147, 2463, 2599, 2622, 3284, 4294, 4926, 5198, 5244, 6441, 7797, 8588, 9852, 10396, 12882, 15594, 15599, 18883, 25764, 31188, 31198, 37766, 46797, 49381, 56649, 62396, 75532, 92773, 93594, 98762, 113298, 148143, 185546, 187188, 197524, 226596, 278319, 296286, 358777, 371092, 556638, 592572, 717554, 1076331, 1113276, 1435108, 1762687, 2133779, 2152662, 3525374, 4267558, 4305324, 5288061, 6401337, 7050748, 8535116, 10576122, 12802674, 21152244, 25605348, 40541801, 81083602, 121625403, 162167204, 243250806, 486501612]

約数ペア:

[(1, 486501612), (2, 243250806), (3, 162167204), (4, 121625403), (6, 81083602), (12, 40541801), (19, 25605348), (23, 21152244), (38, 12802674), (46, 10576122), (57, 8535116), (69, 7050748), (76, 6401337), (92, 5288061), (113, 4305324), (114, 4267558), (138, 3525374), (226, 2152662), (228, 2133779), (276, 1762687), (339, 1435108), (437, 1113276), (452, 1076331), (678, 717554), (821, 592572), (874, 556638), (1311, 371092), (1356, 358777), (1642, 296286), (1748, 278319), (2147, 226596), (2463, 197524), (2599, 187188), (2622, 185546), (3284, 148143), (4294, 113298), (4926, 98762), (5198, 93594), (5244, 92773), (6441, 75532), (7797, 62396), (8588, 56649), (9852, 49381), (10396, 46797), (12882, 37766), (15594, 31198), (15599, 31188), (18883, 25764)]