2420857584

素因数分解:

$2^4\times 3^3\times {\mathrm{739}}^1\times {\mathrm{7583}}^1$

素因数の和:8339

約数の個数: 80

約数和(自身を含む): 6959078400

約数和(自身を除く): 4538220816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 739, 1478, 2217, 2956, 4434, 5912, 6651, 7583, 8868, 11824, 13302, 15166, 17736, 19953, 22749, 26604, 30332, 35472, 39906, 45498, 53208, 60664, 68247, 79812, 90996, 106416, 121328, 136494, 159624, 181992, 204741, 272988, 319248, 363984, 409482, 545976, 818964, 1091952, 1637928, 3275856, 5603837, 11207674, 16811511, 22415348, 33623022, 44830696, 50434533, 67246044, 89661392, 100869066, 134492088, 151303599, 201738132, 268984176, 302607198, 403476264, 605214396, 806952528, 1210428792, 2420857584]

約数ペア:

[(1, 2420857584), (2, 1210428792), (3, 806952528), (4, 605214396), (6, 403476264), (8, 302607198), (9, 268984176), (12, 201738132), (16, 151303599), (18, 134492088), (24, 100869066), (27, 89661392), (36, 67246044), (48, 50434533), (54, 44830696), (72, 33623022), (108, 22415348), (144, 16811511), (216, 11207674), (432, 5603837), (739, 3275856), (1478, 1637928), (2217, 1091952), (2956, 818964), (4434, 545976), (5912, 409482), (6651, 363984), (7583, 319248), (8868, 272988), (11824, 204741), (13302, 181992), (15166, 159624), (17736, 136494), (19953, 121328), (22749, 106416), (26604, 90996), (30332, 79812), (35472, 68247), (39906, 60664), (45498, 53208)]