253291248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4259}}^1$

素因数の和:4339

約数の個数: 120

約数和(自身を含む): 824054400

約数和(自身を除く): 570763152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4248, 4259, 4956, 6608, 7434, 8496, 8518, 9912, 12777, 14868, 17036, 19824, 25554, 29736, 29813, 34072, 38331, 51108, 59472, 59626, 68144, 76662, 89439, 102216, 119252, 153324, 178878, 204432, 238504, 251281, 268317, 306648, 357756, 477008, 502562, 536634, 613296, 715512, 753843, 1005124, 1073268, 1431024, 1507686, 1758967, 2010248, 2146536, 2261529, 3015372, 3517934, 4020496, 4293072, 4523058, 5276901, 6030744, 7035868, 9046116, 10553802, 12061488, 14071736, 15830703, 18092232, 21107604, 28143472, 31661406, 36184464, 42215208, 63322812, 84430416, 126645624, 253291248]

約数ペア:

[(1, 253291248), (2, 126645624), (3, 84430416), (4, 63322812), (6, 42215208), (7, 36184464), (8, 31661406), (9, 28143472), (12, 21107604), (14, 18092232), (16, 15830703), (18, 14071736), (21, 12061488), (24, 10553802), (28, 9046116), (36, 7035868), (42, 6030744), (48, 5276901), (56, 4523058), (59, 4293072), (63, 4020496), (72, 3517934), (84, 3015372), (112, 2261529), (118, 2146536), (126, 2010248), (144, 1758967), (168, 1507686), (177, 1431024), (236, 1073268), (252, 1005124), (336, 753843), (354, 715512), (413, 613296), (472, 536634), (504, 502562), (531, 477008), (708, 357756), (826, 306648), (944, 268317), (1008, 251281), (1062, 238504), (1239, 204432), (1416, 178878), (1652, 153324), (2124, 119252), (2478, 102216), (2832, 89439), (3304, 76662), (3717, 68144), (4248, 59626), (4259, 59472), (4956, 51108), (6608, 38331), (7434, 34072), (8496, 29813), (8518, 29736), (9912, 25554), (12777, 19824), (14868, 17036)]