270676822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^3\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 469987920

約数和(自身を除く): 199311098

約数列:

[1, 2, 13, 17, 26, 34, 163, 169, 221, 289, 326, 338, 442, 578, 2119, 2771, 2873, 3757, 4238, 4913, 5542, 5746, 7514, 9826, 27547, 36023, 47107, 48841, 55094, 63869, 72046, 94214, 97682, 127738, 468299, 612391, 800819, 830297, 936598, 1224782, 1601638, 1660594, 7961083, 10410647, 15922166, 20821294, 135338411, 270676822]

約数ペア:

[(1, 270676822), (2, 135338411), (13, 20821294), (17, 15922166), (26, 10410647), (34, 7961083), (163, 1660594), (169, 1601638), (221, 1224782), (289, 936598), (326, 830297), (338, 800819), (442, 612391), (578, 468299), (2119, 127738), (2771, 97682), (2873, 94214), (3757, 72046), (4238, 63869), (4913, 55094), (5542, 48841), (5746, 47107), (7514, 36023), (9826, 27547)]