491569055976

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{17377}}^1\times {\mathrm{9281}}^1$

素因数の和:26794

約数の個数: 64

約数和(自身を含む): 1238803937280

約数和(自身を除く): 747234881304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 9281, 17377, 18562, 27843, 34754, 37124, 52131, 55686, 69508, 74248, 104262, 111372, 139016, 208524, 222744, 417048, 1178687, 2206879, 2357374, 3536061, 4413758, 4714748, 6620637, 7072122, 8827516, 9429496, 13241274, 14144244, 17655032, 26482548, 28288488, 52965096, 161275937, 322551874, 483827811, 645103748, 967655622, 1290207496, 1935311244, 3870622488, 20482043999, 40964087998, 61446131997, 81928175996, 122892263994, 163856351992, 245784527988, 491569055976]

約数ペア:

[(1, 491569055976), (2, 245784527988), (3, 163856351992), (4, 122892263994), (6, 81928175996), (8, 61446131997), (12, 40964087998), (24, 20482043999), (127, 3870622488), (254, 1935311244), (381, 1290207496), (508, 967655622), (762, 645103748), (1016, 483827811), (1524, 322551874), (3048, 161275937), (9281, 52965096), (17377, 28288488), (18562, 26482548), (27843, 17655032), (34754, 14144244), (37124, 13241274), (52131, 9429496), (55686, 8827516), (69508, 7072122), (74248, 6620637), (104262, 4714748), (111372, 4413758), (139016, 3536061), (208524, 2357374), (222744, 2206879), (417048, 1178687)]