4889829392

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 11294652096

約数和(自身を除く): 6404822704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 181, 217, 248, 251, 362, 434, 496, 502, 724, 868, 961, 1004, 1267, 1448, 1736, 1757, 1922, 2008, 2534, 2896, 3472, 3514, 3844, 4016, 5068, 5611, 6727, 7028, 7688, 7781, 10136, 11222, 13454, 14056, 15376, 15562, 20272, 22444, 26908, 28112, 31124, 39277, 44888, 45431, 53816, 54467, 62248, 78554, 89776, 90862, 107632, 108934, 124496, 157108, 173941, 181724, 217868, 241211, 314216, 318017, 347882, 363448, 435736, 482422, 628432, 636034, 695764, 726896, 871472, 964844, 1217587, 1272068, 1391528, 1408361, 1688477, 1929688, 2435174, 2544136, 2783056, 2816722, 3376954, 3859376, 4870348, 5088272, 5633444, 6753908, 9740696, 9858527, 11266888, 13507816, 19481392, 19717054, 22533776, 27015632, 39434108, 43659191, 78868216, 87318382, 157736432, 174636764, 305614337, 349273528, 611228674, 698547056, 1222457348, 2444914696, 4889829392]

約数ペア:

[(1, 4889829392), (2, 2444914696), (4, 1222457348), (7, 698547056), (8, 611228674), (14, 349273528), (16, 305614337), (28, 174636764), (31, 157736432), (56, 87318382), (62, 78868216), (112, 43659191), (124, 39434108), (181, 27015632), (217, 22533776), (248, 19717054), (251, 19481392), (362, 13507816), (434, 11266888), (496, 9858527), (502, 9740696), (724, 6753908), (868, 5633444), (961, 5088272), (1004, 4870348), (1267, 3859376), (1448, 3376954), (1736, 2816722), (1757, 2783056), (1922, 2544136), (2008, 2435174), (2534, 1929688), (2896, 1688477), (3472, 1408361), (3514, 1391528), (3844, 1272068), (4016, 1217587), (5068, 964844), (5611, 871472), (6727, 726896), (7028, 695764), (7688, 636034), (7781, 628432), (10136, 482422), (11222, 435736), (13454, 363448), (14056, 347882), (15376, 318017), (15562, 314216), (20272, 241211), (22444, 217868), (26908, 181724), (28112, 173941), (31124, 157108), (39277, 124496), (44888, 108934), (45431, 107632), (53816, 90862), (54467, 89776), (62248, 78554)]