268587564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{4723}}^1$

素因数の和:5414

約数の個数: 48

約数和(自身を含む): 717443328

約数和(自身を除く): 448855764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 1354, 2031, 2708, 4062, 4723, 4739, 8124, 9446, 9478, 14169, 14217, 18892, 18956, 28338, 28434, 33061, 56676, 56868, 66122, 99183, 132244, 198366, 396732, 3197471, 6394942, 9592413, 12789884, 19184826, 22382297, 38369652, 44764594, 67146891, 89529188, 134293782, 268587564]

約数ペア:

[(1, 268587564), (2, 134293782), (3, 89529188), (4, 67146891), (6, 44764594), (7, 38369652), (12, 22382297), (14, 19184826), (21, 12789884), (28, 9592413), (42, 6394942), (84, 3197471), (677, 396732), (1354, 198366), (2031, 132244), (2708, 99183), (4062, 66122), (4723, 56868), (4739, 56676), (8124, 33061), (9446, 28434), (9478, 28338), (14169, 18956), (14217, 18892)]