1478624

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 3619728

約数和(自身を除く): 2141104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 49, 56, 82, 92, 98, 112, 161, 164, 184, 196, 224, 287, 322, 328, 368, 392, 574, 644, 656, 736, 784, 943, 1127, 1148, 1288, 1312, 1568, 1886, 2009, 2254, 2296, 2576, 3772, 4018, 4508, 4592, 5152, 6601, 7544, 8036, 9016, 9184, 13202, 15088, 16072, 18032, 26404, 30176, 32144, 36064, 46207, 52808, 64288, 92414, 105616, 184828, 211232, 369656, 739312, 1478624]

約数ペア:

[(1, 1478624), (2, 739312), (4, 369656), (7, 211232), (8, 184828), (14, 105616), (16, 92414), (23, 64288), (28, 52808), (32, 46207), (41, 36064), (46, 32144), (49, 30176), (56, 26404), (82, 18032), (92, 16072), (98, 15088), (112, 13202), (161, 9184), (164, 9016), (184, 8036), (196, 7544), (224, 6601), (287, 5152), (322, 4592), (328, 4508), (368, 4018), (392, 3772), (574, 2576), (644, 2296), (656, 2254), (736, 2009), (784, 1886), (943, 1568), (1127, 1312), (1148, 1288)]