1936372216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1259}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 3951763200

約数和(自身を除く): 2015390984

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 263, 344, 526, 731, 1052, 1259, 1462, 2104, 2518, 2924, 4471, 5036, 5848, 8942, 10072, 11309, 17884, 21403, 22618, 35768, 42806, 45236, 54137, 85612, 90472, 108274, 171224, 192253, 216548, 331117, 384506, 433096, 662234, 769012, 920329, 1324468, 1538024, 1840658, 2648936, 3681316, 5628989, 7362632, 11257978, 14238031, 22515956, 28476062, 45031912, 56952124, 113904248, 242046527, 484093054, 968186108, 1936372216]

約数ペア:

[(1, 1936372216), (2, 968186108), (4, 484093054), (8, 242046527), (17, 113904248), (34, 56952124), (43, 45031912), (68, 28476062), (86, 22515956), (136, 14238031), (172, 11257978), (263, 7362632), (344, 5628989), (526, 3681316), (731, 2648936), (1052, 1840658), (1259, 1538024), (1462, 1324468), (2104, 920329), (2518, 769012), (2924, 662234), (4471, 433096), (5036, 384506), (5848, 331117), (8942, 216548), (10072, 192253), (11309, 171224), (17884, 108274), (21403, 90472), (22618, 85612), (35768, 54137), (42806, 45236)]