20243724912

素因数分解:

$2^4\times 3^2\times {\mathrm{857}}^1\times {\mathrm{164039}}^1$

素因数の和:164910

約数の個数: 60

約数和(自身を含む): 56720766960

約数和(自身を除く): 36477042048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 857, 1714, 2571, 3428, 5142, 6856, 7713, 10284, 13712, 15426, 20568, 30852, 41136, 61704, 123408, 164039, 328078, 492117, 656156, 984234, 1312312, 1476351, 1968468, 2624624, 2952702, 3936936, 5905404, 7873872, 11810808, 23621616, 140581423, 281162846, 421744269, 562325692, 843488538, 1124651384, 1265232807, 1686977076, 2249302768, 2530465614, 3373954152, 5060931228, 6747908304, 10121862456, 20243724912]

約数ペア:

[(1, 20243724912), (2, 10121862456), (3, 6747908304), (4, 5060931228), (6, 3373954152), (8, 2530465614), (9, 2249302768), (12, 1686977076), (16, 1265232807), (18, 1124651384), (24, 843488538), (36, 562325692), (48, 421744269), (72, 281162846), (144, 140581423), (857, 23621616), (1714, 11810808), (2571, 7873872), (3428, 5905404), (5142, 3936936), (6856, 2952702), (7713, 2624624), (10284, 1968468), (13712, 1476351), (15426, 1312312), (20568, 984234), (30852, 656156), (41136, 492117), (61704, 328078), (123408, 164039)]