170325876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28559}}^1$

素因数の和:28644

約数の個数: 48

約数和(自身を含む): 460615680

約数和(自身を除く): 290289804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 28559, 57118, 85677, 114236, 171354, 199913, 342708, 399826, 599739, 799652, 1199478, 2027689, 2398956, 4055378, 6083067, 8110756, 12166134, 14193823, 24332268, 28387646, 42581469, 56775292, 85162938, 170325876]

約数ペア:

[(1, 170325876), (2, 85162938), (3, 56775292), (4, 42581469), (6, 28387646), (7, 24332268), (12, 14193823), (14, 12166134), (21, 8110756), (28, 6083067), (42, 4055378), (71, 2398956), (84, 2027689), (142, 1199478), (213, 799652), (284, 599739), (426, 399826), (497, 342708), (852, 199913), (994, 171354), (1491, 114236), (1988, 85677), (2982, 57118), (5964, 28559)]