16797090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 42768000

約数和(自身を除く): 25970910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 449, 645, 870, 898, 1247, 1290, 1347, 2245, 2494, 2694, 3741, 4490, 6235, 6735, 7482, 12470, 13021, 13470, 18705, 19307, 26042, 37410, 38614, 39063, 57921, 65105, 78126, 96535, 115842, 130210, 193070, 195315, 289605, 390630, 559903, 579210, 1119806, 1679709, 2799515, 3359418, 5599030, 8398545, 16797090]

約数ペア:

[(1, 16797090), (2, 8398545), (3, 5599030), (5, 3359418), (6, 2799515), (10, 1679709), (15, 1119806), (29, 579210), (30, 559903), (43, 390630), (58, 289605), (86, 195315), (87, 193070), (129, 130210), (145, 115842), (174, 96535), (215, 78126), (258, 65105), (290, 57921), (430, 39063), (435, 38614), (449, 37410), (645, 26042), (870, 19307), (898, 18705), (1247, 13470), (1290, 13021), (1347, 12470), (2245, 7482), (2494, 6735), (2694, 6235), (3741, 4490)]