4120312

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 9398160

約数和(自身を除く): 5277848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 457, 644, 914, 1127, 1288, 1828, 2254, 3199, 3656, 4508, 6398, 9016, 10511, 12796, 21022, 22393, 25592, 42044, 44786, 73577, 84088, 89572, 147154, 179144, 294308, 515039, 588616, 1030078, 2060156, 4120312]

約数ペア:

[(1, 4120312), (2, 2060156), (4, 1030078), (7, 588616), (8, 515039), (14, 294308), (23, 179144), (28, 147154), (46, 89572), (49, 84088), (56, 73577), (92, 44786), (98, 42044), (161, 25592), (184, 22393), (196, 21022), (322, 12796), (392, 10511), (457, 9016), (644, 6398), (914, 4508), (1127, 3656), (1288, 3199), (1828, 2254)]