7681655928

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{15649}}^1$

素因数の和:15952

約数の個数: 64

約数和(自身を含む): 19482372000

約数和(自身を除く): 11800716072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 181, 226, 339, 362, 452, 543, 678, 724, 904, 1086, 1356, 1448, 2172, 2712, 4344, 15649, 20453, 31298, 40906, 46947, 61359, 62596, 81812, 93894, 122718, 125192, 163624, 187788, 245436, 375576, 490872, 1768337, 2832469, 3536674, 5305011, 5664938, 7073348, 8497407, 10610022, 11329876, 14146696, 16994814, 21220044, 22659752, 33989628, 42440088, 67979256, 320068997, 640137994, 960206991, 1280275988, 1920413982, 2560551976, 3840827964, 7681655928]

約数ペア:

[(1, 7681655928), (2, 3840827964), (3, 2560551976), (4, 1920413982), (6, 1280275988), (8, 960206991), (12, 640137994), (24, 320068997), (113, 67979256), (181, 42440088), (226, 33989628), (339, 22659752), (362, 21220044), (452, 16994814), (543, 14146696), (678, 11329876), (724, 10610022), (904, 8497407), (1086, 7073348), (1356, 5664938), (1448, 5305011), (2172, 3536674), (2712, 2832469), (4344, 1768337), (15649, 490872), (20453, 375576), (31298, 245436), (40906, 187788), (46947, 163624), (61359, 125192), (62596, 122718), (81812, 93894)]