5320430248

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 12276000000

約数和(自身を除く): 6955569752

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 61, 86, 116, 122, 172, 203, 232, 244, 301, 344, 406, 427, 488, 602, 812, 854, 1204, 1247, 1249, 1624, 1708, 1769, 2408, 2494, 2498, 2623, 3416, 3538, 4988, 4996, 5246, 7076, 8729, 8743, 9976, 9992, 10492, 12383, 14152, 17458, 17486, 18361, 20984, 24766, 34916, 34972, 36221, 36722, 49532, 53707, 69832, 69944, 72442, 73444, 76067, 76189, 99064, 107414, 144884, 146888, 152134, 152378, 214828, 253547, 289768, 304268, 304756, 375949, 429656, 507094, 532469, 533323, 608536, 609512, 751898, 1014188, 1064938, 1066646, 1503796, 1557503, 2028376, 2129876, 2133292, 2209481, 3007592, 3115006, 3276127, 4259752, 4266584, 4418962, 6230012, 6552254, 8837924, 10902521, 12460024, 13104508, 15466367, 17675848, 21805042, 22932889, 26209016, 30932734, 43610084, 45865778, 61865468, 87220168, 91731556, 95007683, 123730936, 183463112, 190015366, 380030732, 665053781, 760061464, 1330107562, 2660215124, 5320430248]

約数ペア:

[(1, 5320430248), (2, 2660215124), (4, 1330107562), (7, 760061464), (8, 665053781), (14, 380030732), (28, 190015366), (29, 183463112), (43, 123730936), (56, 95007683), (58, 91731556), (61, 87220168), (86, 61865468), (116, 45865778), (122, 43610084), (172, 30932734), (203, 26209016), (232, 22932889), (244, 21805042), (301, 17675848), (344, 15466367), (406, 13104508), (427, 12460024), (488, 10902521), (602, 8837924), (812, 6552254), (854, 6230012), (1204, 4418962), (1247, 4266584), (1249, 4259752), (1624, 3276127), (1708, 3115006), (1769, 3007592), (2408, 2209481), (2494, 2133292), (2498, 2129876), (2623, 2028376), (3416, 1557503), (3538, 1503796), (4988, 1066646), (4996, 1064938), (5246, 1014188), (7076, 751898), (8729, 609512), (8743, 608536), (9976, 533323), (9992, 532469), (10492, 507094), (12383, 429656), (14152, 375949), (17458, 304756), (17486, 304268), (18361, 289768), (20984, 253547), (24766, 214828), (34916, 152378), (34972, 152134), (36221, 146888), (36722, 144884), (49532, 107414), (53707, 99064), (69832, 76189), (69944, 76067), (72442, 73444)]