283458408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 780088320

約数和(自身を除く): 496629912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 107, 129, 136, 151, 172, 204, 214, 258, 302, 321, 344, 408, 428, 453, 516, 604, 642, 731, 856, 906, 1032, 1208, 1284, 1462, 1812, 1819, 2193, 2567, 2568, 2924, 3624, 3638, 4386, 4601, 5134, 5457, 5848, 6493, 7276, 7701, 8772, 9202, 10268, 10914, 12986, 13803, 14552, 15402, 16157, 17544, 18404, 19479, 20536, 21828, 25972, 27606, 30804, 32314, 36808, 38958, 43656, 48471, 51944, 55212, 61608, 64628, 77916, 78217, 96942, 110381, 110424, 129256, 155832, 156434, 193884, 220762, 234651, 274669, 312868, 331143, 387768, 441524, 469302, 549338, 625736, 662286, 694751, 824007, 883048, 938604, 1098676, 1324572, 1389502, 1648014, 1877208, 2084253, 2197352, 2649144, 2779004, 3296028, 4168506, 5558008, 6592056, 8337012, 11810767, 16674024, 23621534, 35432301, 47243068, 70864602, 94486136, 141729204, 283458408]

約数ペア:

[(1, 283458408), (2, 141729204), (3, 94486136), (4, 70864602), (6, 47243068), (8, 35432301), (12, 23621534), (17, 16674024), (24, 11810767), (34, 8337012), (43, 6592056), (51, 5558008), (68, 4168506), (86, 3296028), (102, 2779004), (107, 2649144), (129, 2197352), (136, 2084253), (151, 1877208), (172, 1648014), (204, 1389502), (214, 1324572), (258, 1098676), (302, 938604), (321, 883048), (344, 824007), (408, 694751), (428, 662286), (453, 625736), (516, 549338), (604, 469302), (642, 441524), (731, 387768), (856, 331143), (906, 312868), (1032, 274669), (1208, 234651), (1284, 220762), (1462, 193884), (1812, 156434), (1819, 155832), (2193, 129256), (2567, 110424), (2568, 110381), (2924, 96942), (3624, 78217), (3638, 77916), (4386, 64628), (4601, 61608), (5134, 55212), (5457, 51944), (5848, 48471), (6493, 43656), (7276, 38958), (7701, 36808), (8772, 32314), (9202, 30804), (10268, 27606), (10914, 25972), (12986, 21828), (13803, 20536), (14552, 19479), (15402, 18404), (16157, 17544)]