276647070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5009}}^1$

素因数の和:5289

約数の個数: 64

約数和(自身を含む): 761840640

約数和(自身を除く): 485193570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263, 526, 789, 1315, 1578, 1841, 2630, 3682, 3945, 5009, 5523, 7890, 9205, 10018, 11046, 15027, 18410, 25045, 27615, 30054, 35063, 50090, 55230, 70126, 75135, 105189, 150270, 175315, 210378, 350630, 525945, 1051890, 1317367, 2634734, 3952101, 6586835, 7904202, 9221569, 13173670, 18443138, 19760505, 27664707, 39521010, 46107845, 55329414, 92215690, 138323535, 276647070]

約数ペア:

[(1, 276647070), (2, 138323535), (3, 92215690), (5, 55329414), (6, 46107845), (7, 39521010), (10, 27664707), (14, 19760505), (15, 18443138), (21, 13173670), (30, 9221569), (35, 7904202), (42, 6586835), (70, 3952101), (105, 2634734), (210, 1317367), (263, 1051890), (526, 525945), (789, 350630), (1315, 210378), (1578, 175315), (1841, 150270), (2630, 105189), (3682, 75135), (3945, 70126), (5009, 55230), (5523, 50090), (7890, 35063), (9205, 30054), (10018, 27615), (11046, 25045), (15027, 18410)]