7091741080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{75029}}^1$

素因数の和:75196

約数の個数: 64

約数和(自身を含む): 17016804000

約数和(自身を除く): 9925062920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 139, 170, 278, 340, 556, 680, 695, 1112, 1390, 2363, 2780, 4726, 5560, 9452, 11815, 18904, 23630, 47260, 75029, 94520, 150058, 300116, 375145, 600232, 750290, 1275493, 1500580, 2550986, 3001160, 5101972, 6377465, 10203944, 10429031, 12754930, 20858062, 25509860, 41716124, 51019720, 52145155, 83432248, 104290310, 177293527, 208580620, 354587054, 417161240, 709174108, 886467635, 1418348216, 1772935270, 3545870540, 7091741080]

約数ペア:

[(1, 7091741080), (2, 3545870540), (4, 1772935270), (5, 1418348216), (8, 886467635), (10, 709174108), (17, 417161240), (20, 354587054), (34, 208580620), (40, 177293527), (68, 104290310), (85, 83432248), (136, 52145155), (139, 51019720), (170, 41716124), (278, 25509860), (340, 20858062), (556, 12754930), (680, 10429031), (695, 10203944), (1112, 6377465), (1390, 5101972), (2363, 3001160), (2780, 2550986), (4726, 1500580), (5560, 1275493), (9452, 750290), (11815, 600232), (18904, 375145), (23630, 300116), (47260, 150058), (75029, 94520)]