25541692884

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{36997}}^1$

素因数の和:37285

約数の個数: 72

約数和(自身を含む): 65504811008

約数和(自身を除く): 39963118124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 151, 254, 302, 381, 453, 508, 604, 762, 906, 1143, 1359, 1524, 1812, 2286, 2718, 4572, 5436, 19177, 36997, 38354, 57531, 73994, 76708, 110991, 115062, 147988, 172593, 221982, 230124, 332973, 345186, 443964, 665946, 690372, 1331892, 4698619, 5586547, 9397238, 11173094, 14095857, 16759641, 18794476, 22346188, 28191714, 33519282, 42287571, 50278923, 56383428, 67038564, 84575142, 100557846, 169150284, 201115692, 709491469, 1418982938, 2128474407, 2837965876, 4256948814, 6385423221, 8513897628, 12770846442, 25541692884]

約数ペア:

[(1, 25541692884), (2, 12770846442), (3, 8513897628), (4, 6385423221), (6, 4256948814), (9, 2837965876), (12, 2128474407), (18, 1418982938), (36, 709491469), (127, 201115692), (151, 169150284), (254, 100557846), (302, 84575142), (381, 67038564), (453, 56383428), (508, 50278923), (604, 42287571), (762, 33519282), (906, 28191714), (1143, 22346188), (1359, 18794476), (1524, 16759641), (1812, 14095857), (2286, 11173094), (2718, 9397238), (4572, 5586547), (5436, 4698619), (19177, 1331892), (36997, 690372), (38354, 665946), (57531, 443964), (73994, 345186), (76708, 332973), (110991, 230124), (115062, 221982), (147988, 172593)]