170081744

素因数分解:

$2^4\times 7^2\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:964

約数の個数: 60

約数和(自身を含む): 385001028

約数和(自身を除く): 214919284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 401, 541, 784, 802, 1082, 1604, 2164, 2807, 3208, 3787, 4328, 5614, 6416, 7574, 8656, 11228, 15148, 19649, 22456, 26509, 30296, 39298, 44912, 53018, 60592, 78596, 106036, 157192, 212072, 216941, 314384, 424144, 433882, 867764, 1518587, 1735528, 3037174, 3471056, 6074348, 10630109, 12148696, 21260218, 24297392, 42520436, 85040872, 170081744]

約数ペア:

[(1, 170081744), (2, 85040872), (4, 42520436), (7, 24297392), (8, 21260218), (14, 12148696), (16, 10630109), (28, 6074348), (49, 3471056), (56, 3037174), (98, 1735528), (112, 1518587), (196, 867764), (392, 433882), (401, 424144), (541, 314384), (784, 216941), (802, 212072), (1082, 157192), (1604, 106036), (2164, 78596), (2807, 60592), (3208, 53018), (3787, 44912), (4328, 39298), (5614, 30296), (6416, 26509), (7574, 22456), (8656, 19649), (11228, 15148)]