319419528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{782891}}^1$

素因数の和:782917

約数の個数: 32

約数和(自身を含む): 845523360

約数和(自身を除く): 526103832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 782891, 1565782, 2348673, 3131564, 4697346, 6263128, 9394692, 13309147, 18789384, 26618294, 39927441, 53236588, 79854882, 106473176, 159709764, 319419528]

約数ペア:

[(1, 319419528), (2, 159709764), (3, 106473176), (4, 79854882), (6, 53236588), (8, 39927441), (12, 26618294), (17, 18789384), (24, 13309147), (34, 9394692), (51, 6263128), (68, 4697346), (102, 3131564), (136, 2348673), (204, 1565782), (408, 782891)]