104992480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34537}}^1$

素因数の和:34571

約数の個数: 48

約数和(自身を含む): 261107280

約数和(自身を除く): 156114800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 34537, 69074, 138148, 172685, 276296, 345370, 552592, 656203, 690740, 1105184, 1312406, 1381480, 2624812, 2762960, 3281015, 5249624, 5525920, 6562030, 10499248, 13124060, 20998496, 26248120, 52496240, 104992480]

約数ペア:

[(1, 104992480), (2, 52496240), (4, 26248120), (5, 20998496), (8, 13124060), (10, 10499248), (16, 6562030), (19, 5525920), (20, 5249624), (32, 3281015), (38, 2762960), (40, 2624812), (76, 1381480), (80, 1312406), (95, 1105184), (152, 690740), (160, 656203), (190, 552592), (304, 345370), (380, 276296), (608, 172685), (760, 138148), (1520, 69074), (3040, 34537)]