6572047480

素因数分解:

$2^3\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{98561}}^1$

素因数の和:100239

約数の個数: 32

約数和(自身を含む): 14796127440

約数和(自身を除く): 8224079960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1667, 3334, 6668, 8335, 13336, 16670, 33340, 66680, 98561, 197122, 394244, 492805, 788488, 985610, 1971220, 3942440, 164301187, 328602374, 657204748, 821505935, 1314409496, 1643011870, 3286023740, 6572047480]

約数ペア:

[(1, 6572047480), (2, 3286023740), (4, 1643011870), (5, 1314409496), (8, 821505935), (10, 657204748), (20, 328602374), (40, 164301187), (1667, 3942440), (3334, 1971220), (6668, 985610), (8335, 788488), (13336, 492805), (16670, 394244), (33340, 197122), (66680, 98561)]