7138037324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1741}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 14129139024

約数和(自身を除く): 6991101700

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 197, 242, 394, 473, 484, 788, 946, 1741, 1892, 2167, 3482, 4334, 5203, 6964, 8471, 8668, 10406, 16942, 19151, 20812, 23837, 33884, 38302, 47674, 74863, 76604, 93181, 95348, 149726, 186362, 210661, 299452, 342977, 372724, 421322, 685954, 823493, 842644, 1024991, 1371908, 1646986, 2049982, 3293972, 3772747, 4099964, 7545494, 9058423, 14748011, 15090988, 18116846, 29496022, 36233692, 41500217, 58992044, 83000434, 162228121, 166000868, 324456242, 648912484, 1784509331, 3569018662, 7138037324]

約数ペア:

[(1, 7138037324), (2, 3569018662), (4, 1784509331), (11, 648912484), (22, 324456242), (43, 166000868), (44, 162228121), (86, 83000434), (121, 58992044), (172, 41500217), (197, 36233692), (242, 29496022), (394, 18116846), (473, 15090988), (484, 14748011), (788, 9058423), (946, 7545494), (1741, 4099964), (1892, 3772747), (2167, 3293972), (3482, 2049982), (4334, 1646986), (5203, 1371908), (6964, 1024991), (8471, 842644), (8668, 823493), (10406, 685954), (16942, 421322), (19151, 372724), (20812, 342977), (23837, 299452), (33884, 210661), (38302, 186362), (47674, 149726), (74863, 95348), (76604, 93181)]