248575824

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11743}}^1$

素因数の和:11774

約数の個数: 120

約数和(自身を含む): 830065920

約数和(自身を除く): 581490096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 11743, 21168, 23486, 35229, 46972, 70458, 82201, 93944, 105687, 140916, 164402, 187888, 211374, 246603, 281832, 317061, 328804, 422748, 493206, 563664, 575407, 634122, 657608, 739809, 845496, 986412, 1150814, 1268244, 1315216, 1479618, 1690992, 1726221, 1972824, 2219427, 2301628, 2536488, 2959236, 3452442, 3945648, 4438854, 4603256, 5072976, 5178663, 5918472, 6904884, 8877708, 9206512, 10357326, 11836944, 13809768, 15535989, 17755416, 20714652, 27619536, 31071978, 35510832, 41429304, 62143956, 82858608, 124287912, 248575824]

約数ペア:

[(1, 248575824), (2, 124287912), (3, 82858608), (4, 62143956), (6, 41429304), (7, 35510832), (8, 31071978), (9, 27619536), (12, 20714652), (14, 17755416), (16, 15535989), (18, 13809768), (21, 11836944), (24, 10357326), (27, 9206512), (28, 8877708), (36, 6904884), (42, 5918472), (48, 5178663), (49, 5072976), (54, 4603256), (56, 4438854), (63, 3945648), (72, 3452442), (84, 2959236), (98, 2536488), (108, 2301628), (112, 2219427), (126, 1972824), (144, 1726221), (147, 1690992), (168, 1479618), (189, 1315216), (196, 1268244), (216, 1150814), (252, 986412), (294, 845496), (336, 739809), (378, 657608), (392, 634122), (432, 575407), (441, 563664), (504, 493206), (588, 422748), (756, 328804), (784, 317061), (882, 281832), (1008, 246603), (1176, 211374), (1323, 187888), (1512, 164402), (1764, 140916), (2352, 105687), (2646, 93944), (3024, 82201), (3528, 70458), (5292, 46972), (7056, 35229), (10584, 23486), (11743, 21168)]