251119008

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41521}}^1$

素因数の和:41547

約数の個数: 96

約数和(自身を含む): 837083520

約数和(自身を除く): 585964512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 41521, 83042, 124563, 166084, 249126, 290647, 332168, 373689, 498252, 581294, 664336, 747378, 871941, 996504, 1121067, 1162588, 1328672, 1494756, 1743882, 1993008, 2242134, 2325176, 2615823, 2989512, 3487764, 3986016, 4484268, 4650352, 5231646, 5979024, 6975528, 7847469, 8968536, 9300704, 10463292, 11958048, 13951056, 15694938, 17937072, 20926584, 27902112, 31389876, 35874144, 41853168, 62779752, 83706336, 125559504, 251119008]

約数ペア:

[(1, 251119008), (2, 125559504), (3, 83706336), (4, 62779752), (6, 41853168), (7, 35874144), (8, 31389876), (9, 27902112), (12, 20926584), (14, 17937072), (16, 15694938), (18, 13951056), (21, 11958048), (24, 10463292), (27, 9300704), (28, 8968536), (32, 7847469), (36, 6975528), (42, 5979024), (48, 5231646), (54, 4650352), (56, 4484268), (63, 3986016), (72, 3487764), (84, 2989512), (96, 2615823), (108, 2325176), (112, 2242134), (126, 1993008), (144, 1743882), (168, 1494756), (189, 1328672), (216, 1162588), (224, 1121067), (252, 996504), (288, 871941), (336, 747378), (378, 664336), (432, 581294), (504, 498252), (672, 373689), (756, 332168), (864, 290647), (1008, 249126), (1512, 166084), (2016, 124563), (3024, 83042), (6048, 41521)]