1257627168

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{207941}}^1$

素因数の和:207967

約数の個数: 96

約数和(自身を含む): 4192110720

約数和(自身を除く): 2934483552

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, 207941, 415882, 623823, 831764, 1247646, 1455587, 1663528, 1871469, 2495292, 2911174, 3327056, 3742938, 4366761, 4990584, 5614407, 5822348, 6654112, 7485876, 8733522, 9981168, 11228814, 11644696, 13100283, 14971752, 17467044, 19962336, 22457628, 23289392, 26200566, 29943504, 34934088, 39300849, 44915256, 46578784, 52401132, 59887008, 69868176, 78601698, 89830512, 104802264, 139736352, 157203396, 179661024, 209604528, 314406792, 419209056, 628813584, 1257627168]

約数ペア:

[(1, 1257627168), (2, 628813584), (3, 419209056), (4, 314406792), (6, 209604528), (7, 179661024), (8, 157203396), (9, 139736352), (12, 104802264), (14, 89830512), (16, 78601698), (18, 69868176), (21, 59887008), (24, 52401132), (27, 46578784), (28, 44915256), (32, 39300849), (36, 34934088), (42, 29943504), (48, 26200566), (54, 23289392), (56, 22457628), (63, 19962336), (72, 17467044), (84, 14971752), (96, 13100283), (108, 11644696), (112, 11228814), (126, 9981168), (144, 8733522), (168, 7485876), (189, 6654112), (216, 5822348), (224, 5614407), (252, 4990584), (288, 4366761), (336, 3742938), (378, 3327056), (432, 2911174), (504, 2495292), (672, 1871469), (756, 1663528), (864, 1455587), (1008, 1247646), (1512, 831764), (2016, 623823), (3024, 415882), (6048, 207941)]