130115128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 288741600

約数和(自身を除く): 158626472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 673, 676, 1144, 1346, 1352, 1859, 2197, 2692, 3718, 4394, 5384, 7403, 7436, 8749, 8788, 14806, 14872, 17498, 17576, 24167, 29612, 34996, 48334, 59224, 69992, 96239, 96668, 113737, 192478, 193336, 227474, 384956, 454948, 769912, 909896, 1251107, 1478581, 2502214, 2957162, 5004428, 5914324, 10008856, 11828648, 16264391, 32528782, 65057564, 130115128]

約数ペア:

[(1, 130115128), (2, 65057564), (4, 32528782), (8, 16264391), (11, 11828648), (13, 10008856), (22, 5914324), (26, 5004428), (44, 2957162), (52, 2502214), (88, 1478581), (104, 1251107), (143, 909896), (169, 769912), (286, 454948), (338, 384956), (572, 227474), (673, 193336), (676, 192478), (1144, 113737), (1346, 96668), (1352, 96239), (1859, 69992), (2197, 59224), (2692, 48334), (3718, 34996), (4394, 29612), (5384, 24167), (7403, 17576), (7436, 17498), (8749, 14872), (8788, 14806)]