1957631256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{204431}}^1$

素因数の和:204469

約数の個数: 96

約数和(自身を含む): 6378278400

約数和(自身を除く): 4420647144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 204431, 408862, 613293, 817724, 1226586, 1431017, 1635448, 1839879, 2453172, 2862034, 3679758, 3884189, 4293051, 4906344, 5724068, 7359516, 7768378, 8586102, 11448136, 11652567, 12879153, 14719032, 15536756, 17172204, 23305134, 25758306, 27189323, 31073512, 34344408, 34957701, 46610268, 51516612, 54378646, 69915402, 81567969, 93220536, 103033224, 108757292, 139830804, 163135938, 217514584, 244703907, 279661608, 326271876, 489407814, 652543752, 978815628, 1957631256]

約数ペア:

[(1, 1957631256), (2, 978815628), (3, 652543752), (4, 489407814), (6, 326271876), (7, 279661608), (8, 244703907), (9, 217514584), (12, 163135938), (14, 139830804), (18, 108757292), (19, 103033224), (21, 93220536), (24, 81567969), (28, 69915402), (36, 54378646), (38, 51516612), (42, 46610268), (56, 34957701), (57, 34344408), (63, 31073512), (72, 27189323), (76, 25758306), (84, 23305134), (114, 17172204), (126, 15536756), (133, 14719032), (152, 12879153), (168, 11652567), (171, 11448136), (228, 8586102), (252, 7768378), (266, 7359516), (342, 5724068), (399, 4906344), (456, 4293051), (504, 3884189), (532, 3679758), (684, 2862034), (798, 2453172), (1064, 1839879), (1197, 1635448), (1368, 1431017), (1596, 1226586), (2394, 817724), (3192, 613293), (4788, 408862), (9576, 204431)]