423603056

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 837446400

約数和(自身を除く): 413843344

約数列:

[1, 2, 4, 8, 16, 79, 139, 158, 278, 316, 556, 632, 1112, 1264, 2224, 2411, 4822, 9644, 10981, 19288, 21962, 38576, 43924, 87848, 175696, 190469, 335129, 380938, 670258, 761876, 1340516, 1523752, 2681032, 3047504, 5362064, 26475191, 52950382, 105900764, 211801528, 423603056]

約数ペア:

[(1, 423603056), (2, 211801528), (4, 105900764), (8, 52950382), (16, 26475191), (79, 5362064), (139, 3047504), (158, 2681032), (278, 1523752), (316, 1340516), (556, 761876), (632, 670258), (1112, 380938), (1264, 335129), (2224, 190469), (2411, 175696), (4822, 87848), (9644, 43924), (10981, 38576), (19288, 21962)]