2609384034864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{40781821}}^1$

素因数の和:40781906

約数の個数: 80

約数和(自身を含む): 7120179866624

約数和(自身を除く): 4510795831760

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, 15996, 21328, 31992, 63984, 40781821, 81563642, 122345463, 163127284, 244690926, 326254568, 489381852, 652509136, 978763704, 1264236451, 1753618303, 1957527408, 2528472902, 3507236606, 3792709353, 5056945804, 5260854909, 7014473212, 7585418706, 10113891608, 10521709818, 14028946424, 15170837412, 20227783216, 21043419636, 28057892848, 30341674824, 42086839272, 54362167393, 60683349648, 84173678544, 108724334786, 163086502179, 217448669572, 326173004358, 434897339144, 652346008716, 869794678288, 1304692017432, 2609384034864]

約数ペア:

[(1, 2609384034864), (2, 1304692017432), (3, 869794678288), (4, 652346008716), (6, 434897339144), (8, 326173004358), (12, 217448669572), (16, 163086502179), (24, 108724334786), (31, 84173678544), (43, 60683349648), (48, 54362167393), (62, 42086839272), (86, 30341674824), (93, 28057892848), (124, 21043419636), (129, 20227783216), (172, 15170837412), (186, 14028946424), (248, 10521709818), (258, 10113891608), (344, 7585418706), (372, 7014473212), (496, 5260854909), (516, 5056945804), (688, 3792709353), (744, 3507236606), (1032, 2528472902), (1333, 1957527408), (1488, 1753618303), (2064, 1264236451), (2666, 978763704), (3999, 652509136), (5332, 489381852), (7998, 326254568), (10664, 244690926), (15996, 163127284), (21328, 122345463), (31992, 81563642), (63984, 40781821)]