2016994672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:687

約数の個数: 160

約数和(自身を含む): 5068675584

約数和(自身を除く): 3051680912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 73, 77, 82, 88, 112, 146, 154, 164, 176, 287, 292, 308, 328, 451, 511, 547, 574, 584, 616, 656, 803, 902, 1022, 1094, 1148, 1168, 1232, 1606, 1804, 2044, 2188, 2296, 2993, 3157, 3212, 3608, 3829, 4088, 4376, 4592, 5621, 5986, 6017, 6314, 6424, 7216, 7658, 8176, 8752, 11242, 11972, 12034, 12628, 12848, 15316, 20951, 22427, 22484, 23944, 24068, 25256, 30632, 32923, 39931, 41902, 42119, 44854, 44968, 47888, 48136, 50512, 61264, 65846, 79862, 83804, 84238, 89708, 89936, 96272, 131692, 156989, 159724, 167608, 168476, 179416, 230461, 246697, 263384, 279517, 313978, 319448, 335216, 336952, 358832, 439241, 460922, 493394, 526768, 559034, 627956, 638896, 673904, 878482, 921844, 986788, 1118068, 1255912, 1637171, 1726879, 1756964, 1843688, 1973576, 2236136, 2511824, 3074687, 3274342, 3453758, 3513928, 3687376, 3947152, 4472272, 6149374, 6548684, 6907516, 7027856, 11460197, 12298748, 13097368, 13815032, 18008881, 22920394, 24597496, 26194736, 27630064, 36017762, 45840788, 49194992, 72035524, 91681576, 126062167, 144071048, 183363152, 252124334, 288142096, 504248668, 1008497336, 2016994672]

約数ペア:

[(1, 2016994672), (2, 1008497336), (4, 504248668), (7, 288142096), (8, 252124334), (11, 183363152), (14, 144071048), (16, 126062167), (22, 91681576), (28, 72035524), (41, 49194992), (44, 45840788), (56, 36017762), (73, 27630064), (77, 26194736), (82, 24597496), (88, 22920394), (112, 18008881), (146, 13815032), (154, 13097368), (164, 12298748), (176, 11460197), (287, 7027856), (292, 6907516), (308, 6548684), (328, 6149374), (451, 4472272), (511, 3947152), (547, 3687376), (574, 3513928), (584, 3453758), (616, 3274342), (656, 3074687), (803, 2511824), (902, 2236136), (1022, 1973576), (1094, 1843688), (1148, 1756964), (1168, 1726879), (1232, 1637171), (1606, 1255912), (1804, 1118068), (2044, 986788), (2188, 921844), (2296, 878482), (2993, 673904), (3157, 638896), (3212, 627956), (3608, 559034), (3829, 526768), (4088, 493394), (4376, 460922), (4592, 439241), (5621, 358832), (5986, 336952), (6017, 335216), (6314, 319448), (6424, 313978), (7216, 279517), (7658, 263384), (8176, 246697), (8752, 230461), (11242, 179416), (11972, 168476), (12034, 167608), (12628, 159724), (12848, 156989), (15316, 131692), (20951, 96272), (22427, 89936), (22484, 89708), (23944, 84238), (24068, 83804), (25256, 79862), (30632, 65846), (32923, 61264), (39931, 50512), (41902, 48136), (42119, 47888), (44854, 44968)]