104126960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 285490656

約数和(自身を除く): 181363696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 101, 112, 140, 196, 202, 245, 263, 280, 392, 404, 490, 505, 526, 560, 707, 784, 808, 980, 1010, 1052, 1315, 1414, 1616, 1841, 1960, 2020, 2104, 2630, 2828, 3535, 3682, 3920, 4040, 4208, 4949, 5260, 5656, 7070, 7364, 8080, 9205, 9898, 10520, 11312, 12887, 14140, 14728, 18410, 19796, 21040, 24745, 25774, 26563, 28280, 29456, 36820, 39592, 49490, 51548, 53126, 56560, 64435, 73640, 79184, 98980, 103096, 106252, 128870, 132815, 147280, 185941, 197960, 206192, 212504, 257740, 265630, 371882, 395920, 425008, 515480, 531260, 743764, 929705, 1030960, 1062520, 1301587, 1487528, 1859410, 2125040, 2603174, 2975056, 3718820, 5206348, 6507935, 7437640, 10412696, 13015870, 14875280, 20825392, 26031740, 52063480, 104126960]

約数ペア:

[(1, 104126960), (2, 52063480), (4, 26031740), (5, 20825392), (7, 14875280), (8, 13015870), (10, 10412696), (14, 7437640), (16, 6507935), (20, 5206348), (28, 3718820), (35, 2975056), (40, 2603174), (49, 2125040), (56, 1859410), (70, 1487528), (80, 1301587), (98, 1062520), (101, 1030960), (112, 929705), (140, 743764), (196, 531260), (202, 515480), (245, 425008), (263, 395920), (280, 371882), (392, 265630), (404, 257740), (490, 212504), (505, 206192), (526, 197960), (560, 185941), (707, 147280), (784, 132815), (808, 128870), (980, 106252), (1010, 103096), (1052, 98980), (1315, 79184), (1414, 73640), (1616, 64435), (1841, 56560), (1960, 53126), (2020, 51548), (2104, 49490), (2630, 39592), (2828, 36820), (3535, 29456), (3682, 28280), (3920, 26563), (4040, 25774), (4208, 24745), (4949, 21040), (5260, 19796), (5656, 18410), (7070, 14728), (7364, 14140), (8080, 12887), (9205, 11312), (9898, 10520)]