126629048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 303619680

約数和(自身を除く): 176990632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 181, 182, 217, 248, 362, 364, 403, 434, 724, 728, 806, 868, 961, 1267, 1448, 1612, 1736, 1922, 2353, 2534, 2821, 3224, 3844, 4706, 5068, 5611, 5642, 6727, 7688, 9412, 10136, 11222, 11284, 12493, 13454, 16471, 18824, 22444, 22568, 24986, 26908, 32942, 39277, 44888, 49972, 53816, 65884, 72943, 78554, 87451, 99944, 131768, 145886, 157108, 173941, 174902, 291772, 314216, 347882, 349804, 510601, 583544, 695764, 699608, 1021202, 1217587, 1391528, 2042404, 2261233, 2435174, 4084808, 4522466, 4870348, 9044932, 9740696, 15828631, 18089864, 31657262, 63314524, 126629048]

約数ペア:

[(1, 126629048), (2, 63314524), (4, 31657262), (7, 18089864), (8, 15828631), (13, 9740696), (14, 9044932), (26, 4870348), (28, 4522466), (31, 4084808), (52, 2435174), (56, 2261233), (62, 2042404), (91, 1391528), (104, 1217587), (124, 1021202), (181, 699608), (182, 695764), (217, 583544), (248, 510601), (362, 349804), (364, 347882), (403, 314216), (434, 291772), (724, 174902), (728, 173941), (806, 157108), (868, 145886), (961, 131768), (1267, 99944), (1448, 87451), (1612, 78554), (1736, 72943), (1922, 65884), (2353, 53816), (2534, 49972), (2821, 44888), (3224, 39277), (3844, 32942), (4706, 26908), (5068, 24986), (5611, 22568), (5642, 22444), (6727, 18824), (7688, 16471), (9412, 13454), (10136, 12493), (11222, 11284)]