1318374792

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{41521}}^1$

素因数の和:41553

約数の個数: 120

約数和(自身を含む): 4295658510

約数和(自身を除く): 2977283718

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 31752, 41521, 83042, 124563, 166084, 249126, 290647, 332168, 373689, 498252, 581294, 747378, 871941, 996504, 1121067, 1162588, 1494756, 1743882, 2034529, 2242134, 2325176, 2615823, 2989512, 3363201, 3487764, 4069058, 4484268, 5231646, 6103587, 6726402, 6975528, 7847469, 8138116, 8968536, 10463292, 12207174, 13452804, 15694938, 16276232, 18310761, 20926584, 23542407, 24414348, 26905608, 31389876, 36621522, 47084814, 48828696, 54932283, 62779752, 73243044, 94169628, 109864566, 146486088, 164796849, 188339256, 219729132, 329593698, 439458264, 659187396, 1318374792]

約数ペア:

[(1, 1318374792), (2, 659187396), (3, 439458264), (4, 329593698), (6, 219729132), (7, 188339256), (8, 164796849), (9, 146486088), (12, 109864566), (14, 94169628), (18, 73243044), (21, 62779752), (24, 54932283), (27, 48828696), (28, 47084814), (36, 36621522), (42, 31389876), (49, 26905608), (54, 24414348), (56, 23542407), (63, 20926584), (72, 18310761), (81, 16276232), (84, 15694938), (98, 13452804), (108, 12207174), (126, 10463292), (147, 8968536), (162, 8138116), (168, 7847469), (189, 6975528), (196, 6726402), (216, 6103587), (252, 5231646), (294, 4484268), (324, 4069058), (378, 3487764), (392, 3363201), (441, 2989512), (504, 2615823), (567, 2325176), (588, 2242134), (648, 2034529), (756, 1743882), (882, 1494756), (1134, 1162588), (1176, 1121067), (1323, 996504), (1512, 871941), (1764, 747378), (2268, 581294), (2646, 498252), (3528, 373689), (3969, 332168), (4536, 290647), (5292, 249126), (7938, 166084), (10584, 124563), (15876, 83042), (31752, 41521)]