2559540928

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197009}}^1$

素因数の和:197057

約数の個数: 56

約数和(自身を含む): 6004864800

約数和(自身を除く): 3445323872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 197009, 394018, 788036, 1379063, 1576072, 2758126, 3152144, 5516252, 5713261, 6304288, 11032504, 11426522, 12608576, 22065008, 22853044, 39992827, 44130016, 45706088, 79985654, 88260032, 91412176, 159971308, 182824352, 319942616, 365648704, 639885232, 1279770464, 2559540928]

約数ペア:

[(1, 2559540928), (2, 1279770464), (4, 639885232), (7, 365648704), (8, 319942616), (14, 182824352), (16, 159971308), (28, 91412176), (29, 88260032), (32, 79985654), (56, 45706088), (58, 44130016), (64, 39992827), (112, 22853044), (116, 22065008), (203, 12608576), (224, 11426522), (232, 11032504), (406, 6304288), (448, 5713261), (464, 5516252), (812, 3152144), (928, 2758126), (1624, 1576072), (1856, 1379063), (3248, 788036), (6496, 394018), (12992, 197009)]