493670352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1469257}}^1$

素因数の和:1469275

約数の個数: 40

約数和(自身を含む): 1457503936

約数和(自身を除く): 963833584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1469257, 2938514, 4407771, 5877028, 8815542, 10284799, 11754056, 17631084, 20569598, 23508112, 30854397, 35262168, 41139196, 61708794, 70524336, 82278392, 123417588, 164556784, 246835176, 493670352]

約数ペア:

[(1, 493670352), (2, 246835176), (3, 164556784), (4, 123417588), (6, 82278392), (7, 70524336), (8, 61708794), (12, 41139196), (14, 35262168), (16, 30854397), (21, 23508112), (24, 20569598), (28, 17631084), (42, 11754056), (48, 10284799), (56, 8815542), (84, 5877028), (112, 4407771), (168, 2938514), (336, 1469257)]