1142146564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{30047}}^1$

素因数の和:30124

約数の個数: 48

約数和(自身を含む): 2332205568

約数和(自身を除く): 1190059004

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 9503, 19006, 30047, 38012, 60094, 120188, 390611, 510799, 781222, 1021598, 1292021, 1562444, 2043196, 2584042, 5168084, 6640387, 13280774, 16796273, 21964357, 26561548, 33592546, 43928714, 67185092, 87857428, 285536641, 571073282, 1142146564]

約数ペア:

[(1, 1142146564), (2, 571073282), (4, 285536641), (13, 87857428), (17, 67185092), (26, 43928714), (34, 33592546), (43, 26561548), (52, 21964357), (68, 16796273), (86, 13280774), (172, 6640387), (221, 5168084), (442, 2584042), (559, 2043196), (731, 1562444), (884, 1292021), (1118, 1021598), (1462, 781222), (2236, 510799), (2924, 390611), (9503, 120188), (19006, 60094), (30047, 38012)]