1147029128

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{947}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 2522741760

約数和(自身を除く): 1375712632

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 503, 602, 947, 1006, 1204, 1894, 2012, 2408, 3521, 3788, 4024, 6629, 7042, 7576, 13258, 14084, 21629, 26516, 28168, 40721, 43258, 53032, 81442, 86516, 151403, 162884, 173032, 285047, 302806, 325768, 476341, 570094, 605612, 952682, 1140188, 1211224, 1905364, 2280376, 3334387, 3810728, 6668774, 13337548, 20482663, 26675096, 40965326, 81930652, 143378641, 163861304, 286757282, 573514564, 1147029128]

約数ペア:

[(1, 1147029128), (2, 573514564), (4, 286757282), (7, 163861304), (8, 143378641), (14, 81930652), (28, 40965326), (43, 26675096), (56, 20482663), (86, 13337548), (172, 6668774), (301, 3810728), (344, 3334387), (503, 2280376), (602, 1905364), (947, 1211224), (1006, 1140188), (1204, 952682), (1894, 605612), (2012, 570094), (2408, 476341), (3521, 325768), (3788, 302806), (4024, 285047), (6629, 173032), (7042, 162884), (7576, 151403), (13258, 86516), (14084, 81442), (21629, 53032), (26516, 43258), (28168, 40721)]