1012418832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15823}}^1$

素因数の和:15908

約数の個数: 80

約数和(自身を含む): 2762743808

約数和(自身を除く): 1750324976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15823, 15996, 21328, 31646, 31992, 47469, 63292, 63984, 94938, 126584, 189876, 253168, 379752, 490513, 680389, 759504, 981026, 1360778, 1471539, 1962052, 2041167, 2721556, 2943078, 3924104, 4082334, 5443112, 5886156, 7848208, 8164668, 10886224, 11772312, 16329336, 21092059, 23544624, 32658672, 42184118, 63276177, 84368236, 126552354, 168736472, 253104708, 337472944, 506209416, 1012418832]

約数ペア:

[(1, 1012418832), (2, 506209416), (3, 337472944), (4, 253104708), (6, 168736472), (8, 126552354), (12, 84368236), (16, 63276177), (24, 42184118), (31, 32658672), (43, 23544624), (48, 21092059), (62, 16329336), (86, 11772312), (93, 10886224), (124, 8164668), (129, 7848208), (172, 5886156), (186, 5443112), (248, 4082334), (258, 3924104), (344, 2943078), (372, 2721556), (496, 2041167), (516, 1962052), (688, 1471539), (744, 1360778), (1032, 981026), (1333, 759504), (1488, 680389), (2064, 490513), (2666, 379752), (3999, 253168), (5332, 189876), (7998, 126584), (10664, 94938), (15823, 63984), (15996, 63292), (21328, 47469), (31646, 31992)]