275470652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 531891360

約数和(自身を除く): 256420708

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 163, 326, 493, 652, 857, 986, 1714, 1972, 2771, 3428, 4727, 5542, 9454, 11084, 14569, 18908, 24853, 29138, 49706, 58276, 80359, 99412, 139691, 160718, 279382, 321436, 422501, 558764, 845002, 1690004, 2374747, 4051039, 4749494, 8102078, 9498988, 16204156, 68867663, 137735326, 275470652]

約数ペア:

[(1, 275470652), (2, 137735326), (4, 68867663), (17, 16204156), (29, 9498988), (34, 8102078), (58, 4749494), (68, 4051039), (116, 2374747), (163, 1690004), (326, 845002), (493, 558764), (652, 422501), (857, 321436), (986, 279382), (1714, 160718), (1972, 139691), (2771, 99412), (3428, 80359), (4727, 58276), (5542, 49706), (9454, 29138), (11084, 24853), (14569, 18908)]