315067432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{46279}}^1$

素因数の和:46345

約数の個数: 32

約数和(自身を含む): 633110400

約数和(自身を除く): 318042968

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 46279, 92558, 185116, 370232, 1064417, 1712323, 2128834, 3424646, 4257668, 6849292, 8515336, 13698584, 39383429, 78766858, 157533716, 315067432]

約数ペア:

[(1, 315067432), (2, 157533716), (4, 78766858), (8, 39383429), (23, 13698584), (37, 8515336), (46, 6849292), (74, 4257668), (92, 3424646), (148, 2128834), (184, 1712323), (296, 1064417), (851, 370232), (1702, 185116), (3404, 92558), (6808, 46279)]