581129136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1597}}^1$

素因数の和:1656

約数の個数: 180

約数和(自身を含む): 1962893712

約数和(自身を除く): 1381764576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 361, 399, 456, 504, 532, 684, 722, 798, 912, 1008, 1064, 1083, 1197, 1368, 1444, 1596, 1597, 2128, 2166, 2394, 2527, 2736, 2888, 3192, 3194, 3249, 4332, 4788, 4791, 5054, 5776, 6384, 6388, 6498, 7581, 8664, 9576, 9582, 10108, 11179, 12776, 12996, 14373, 15162, 17328, 19152, 19164, 20216, 22358, 22743, 25552, 25992, 28746, 30324, 30343, 33537, 38328, 40432, 44716, 45486, 51984, 57492, 60648, 60686, 67074, 76656, 89432, 90972, 91029, 100611, 114984, 121296, 121372, 134148, 178864, 181944, 182058, 201222, 212401, 229968, 242744, 268296, 273087, 363888, 364116, 402444, 424802, 485488, 536592, 546174, 576517, 637203, 728232, 804888, 849604, 1092348, 1153034, 1274406, 1456464, 1609776, 1699208, 1729551, 1911609, 2184696, 2306068, 2548812, 3398416, 3459102, 3823218, 4035619, 4369392, 4612136, 5097624, 5188653, 6918204, 7646436, 8071238, 9224272, 10195248, 10377306, 12106857, 13836408, 15292872, 16142476, 20754612, 24213714, 27672816, 30585744, 32284952, 36320571, 41509224, 48427428, 64569904, 72641142, 83018448, 96854856, 145282284, 193709712, 290564568, 581129136]

約数ペア:

[(1, 581129136), (2, 290564568), (3, 193709712), (4, 145282284), (6, 96854856), (7, 83018448), (8, 72641142), (9, 64569904), (12, 48427428), (14, 41509224), (16, 36320571), (18, 32284952), (19, 30585744), (21, 27672816), (24, 24213714), (28, 20754612), (36, 16142476), (38, 15292872), (42, 13836408), (48, 12106857), (56, 10377306), (57, 10195248), (63, 9224272), (72, 8071238), (76, 7646436), (84, 6918204), (112, 5188653), (114, 5097624), (126, 4612136), (133, 4369392), (144, 4035619), (152, 3823218), (168, 3459102), (171, 3398416), (228, 2548812), (252, 2306068), (266, 2184696), (304, 1911609), (336, 1729551), (342, 1699208), (361, 1609776), (399, 1456464), (456, 1274406), (504, 1153034), (532, 1092348), (684, 849604), (722, 804888), (798, 728232), (912, 637203), (1008, 576517), (1064, 546174), (1083, 536592), (1197, 485488), (1368, 424802), (1444, 402444), (1596, 364116), (1597, 363888), (2128, 273087), (2166, 268296), (2394, 242744), (2527, 229968), (2736, 212401), (2888, 201222), (3192, 182058), (3194, 181944), (3249, 178864), (4332, 134148), (4788, 121372), (4791, 121296), (5054, 114984), (5776, 100611), (6384, 91029), (6388, 90972), (6498, 89432), (7581, 76656), (8664, 67074), (9576, 60686), (9582, 60648), (10108, 57492), (11179, 51984), (12776, 45486), (12996, 44716), (14373, 40432), (15162, 38328), (17328, 33537), (19152, 30343), (19164, 30324), (20216, 28746), (22358, 25992), (22743, 25552)]