2555785512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{17669}}^1$

素因数の和:17736

約数の個数: 144

約数和(自身を含む): 8248886100

約数和(自身を除く): 5693100588

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1476, 1722, 1764, 2009, 2296, 2583, 2952, 3444, 3528, 4018, 5166, 6027, 6888, 8036, 10332, 12054, 16072, 17669, 18081, 20664, 24108, 35338, 36162, 48216, 53007, 70676, 72324, 106014, 123683, 141352, 144648, 159021, 212028, 247366, 318042, 371049, 424056, 494732, 636084, 724429, 742098, 865781, 989464, 1113147, 1272168, 1448858, 1484196, 1731562, 2173287, 2226294, 2597343, 2897716, 2968392, 3463124, 4346574, 4452588, 5071003, 5194686, 5795432, 6519861, 6926248, 7792029, 8693148, 8905176, 10142006, 10389372, 13039722, 15213009, 15584058, 17386296, 20284012, 20778744, 26079444, 30426018, 31168116, 35497021, 40568024, 45639027, 52158888, 60852036, 62336232, 70994042, 91278054, 106491063, 121704072, 141988084, 182556108, 212982126, 283976168, 319473189, 365112216, 425964252, 638946378, 851928504, 1277892756, 2555785512]

約数ペア:

[(1, 2555785512), (2, 1277892756), (3, 851928504), (4, 638946378), (6, 425964252), (7, 365112216), (8, 319473189), (9, 283976168), (12, 212982126), (14, 182556108), (18, 141988084), (21, 121704072), (24, 106491063), (28, 91278054), (36, 70994042), (41, 62336232), (42, 60852036), (49, 52158888), (56, 45639027), (63, 40568024), (72, 35497021), (82, 31168116), (84, 30426018), (98, 26079444), (123, 20778744), (126, 20284012), (147, 17386296), (164, 15584058), (168, 15213009), (196, 13039722), (246, 10389372), (252, 10142006), (287, 8905176), (294, 8693148), (328, 7792029), (369, 6926248), (392, 6519861), (441, 5795432), (492, 5194686), (504, 5071003), (574, 4452588), (588, 4346574), (738, 3463124), (861, 2968392), (882, 2897716), (984, 2597343), (1148, 2226294), (1176, 2173287), (1476, 1731562), (1722, 1484196), (1764, 1448858), (2009, 1272168), (2296, 1113147), (2583, 989464), (2952, 865781), (3444, 742098), (3528, 724429), (4018, 636084), (5166, 494732), (6027, 424056), (6888, 371049), (8036, 318042), (10332, 247366), (12054, 212028), (16072, 159021), (17669, 144648), (18081, 141352), (20664, 123683), (24108, 106014), (35338, 72324), (36162, 70676), (48216, 53007)]