34413340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 78617952

約数和(自身を除く): 44204612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1237, 1391, 2140, 2474, 2782, 4948, 5564, 6185, 6955, 12370, 13910, 16081, 24740, 27820, 32162, 64324, 80405, 132359, 160810, 264718, 321620, 529436, 661795, 1323590, 1720667, 2647180, 3441334, 6882668, 8603335, 17206670, 34413340]

約数ペア:

[(1, 34413340), (2, 17206670), (4, 8603335), (5, 6882668), (10, 3441334), (13, 2647180), (20, 1720667), (26, 1323590), (52, 661795), (65, 529436), (107, 321620), (130, 264718), (214, 160810), (260, 132359), (428, 80405), (535, 64324), (1070, 32162), (1237, 27820), (1391, 24740), (2140, 16081), (2474, 13910), (2782, 12370), (4948, 6955), (5564, 6185)]