340393656

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 868982400

約数和(自身を除く): 528588744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 421, 472, 571, 708, 842, 1142, 1263, 1416, 1684, 1713, 2284, 2526, 3368, 3426, 4568, 5052, 6852, 10104, 13704, 24839, 33689, 49678, 67378, 74517, 99356, 101067, 134756, 149034, 198712, 202134, 240391, 269512, 298068, 404268, 480782, 596136, 721173, 808536, 961564, 1442346, 1923128, 2884692, 5769384, 14183069, 28366138, 42549207, 56732276, 85098414, 113464552, 170196828, 340393656]

約数ペア:

[(1, 340393656), (2, 170196828), (3, 113464552), (4, 85098414), (6, 56732276), (8, 42549207), (12, 28366138), (24, 14183069), (59, 5769384), (118, 2884692), (177, 1923128), (236, 1442346), (354, 961564), (421, 808536), (472, 721173), (571, 596136), (708, 480782), (842, 404268), (1142, 298068), (1263, 269512), (1416, 240391), (1684, 202134), (1713, 198712), (2284, 149034), (2526, 134756), (3368, 101067), (3426, 99356), (4568, 74517), (5052, 67378), (6852, 49678), (10104, 33689), (13704, 24839)]