520691808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3189

約数の個数: 192

約数和(自身を含む): 1771338240

約数和(自身を除く): 1250646432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1824, 1976, 2128, 2184, 2912, 2964, 3137, 3192, 3458, 3952, 4256, 4368, 5187, 5928, 6274, 6384, 6916, 7904, 8736, 9411, 10374, 11856, 12548, 12768, 13832, 18822, 20748, 21959, 23712, 25096, 27664, 37644, 40781, 41496, 43918, 50192, 55328, 59603, 65877, 75288, 81562, 82992, 87836, 100384, 119206, 122343, 131754, 150576, 163124, 165984, 175672, 178809, 238412, 244686, 263508, 285467, 301152, 326248, 351344, 357618, 417221, 476824, 489372, 527016, 570934, 652496, 702688, 715236, 774839, 834442, 856401, 953648, 978744, 1054032, 1141868, 1251663, 1304992, 1430472, 1549678, 1668884, 1712802, 1907296, 1957488, 2108064, 2283736, 2324517, 2503326, 2860944, 3099356, 3337768, 3425604, 3914976, 4567472, 4649034, 5006652, 5423873, 5721888, 6198712, 6675536, 6851208, 9134944, 9298068, 10013304, 10847746, 12397424, 13351072, 13702416, 16271619, 18596136, 20026608, 21695492, 24794848, 27404832, 32543238, 37192272, 40053216, 43390984, 65086476, 74384544, 86781968, 130172952, 173563936, 260345904, 520691808]

約数ペア:

[(1, 520691808), (2, 260345904), (3, 173563936), (4, 130172952), (6, 86781968), (7, 74384544), (8, 65086476), (12, 43390984), (13, 40053216), (14, 37192272), (16, 32543238), (19, 27404832), (21, 24794848), (24, 21695492), (26, 20026608), (28, 18596136), (32, 16271619), (38, 13702416), (39, 13351072), (42, 12397424), (48, 10847746), (52, 10013304), (56, 9298068), (57, 9134944), (76, 6851208), (78, 6675536), (84, 6198712), (91, 5721888), (96, 5423873), (104, 5006652), (112, 4649034), (114, 4567472), (133, 3914976), (152, 3425604), (156, 3337768), (168, 3099356), (182, 2860944), (208, 2503326), (224, 2324517), (228, 2283736), (247, 2108064), (266, 1957488), (273, 1907296), (304, 1712802), (312, 1668884), (336, 1549678), (364, 1430472), (399, 1304992), (416, 1251663), (456, 1141868), (494, 1054032), (532, 978744), (546, 953648), (608, 856401), (624, 834442), (672, 774839), (728, 715236), (741, 702688), (798, 652496), (912, 570934), (988, 527016), (1064, 489372), (1092, 476824), (1248, 417221), (1456, 357618), (1482, 351344), (1596, 326248), (1729, 301152), (1824, 285467), (1976, 263508), (2128, 244686), (2184, 238412), (2912, 178809), (2964, 175672), (3137, 165984), (3192, 163124), (3458, 150576), (3952, 131754), (4256, 122343), (4368, 119206), (5187, 100384), (5928, 87836), (6274, 82992), (6384, 81562), (6916, 75288), (7904, 65877), (8736, 59603), (9411, 55328), (10374, 50192), (11856, 43918), (12548, 41496), (12768, 40781), (13832, 37644), (18822, 27664), (20748, 25096), (21959, 23712)]