1280520504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{936053}}^1$

素因数の和:936084

約数の個数: 48

約数和(自身を含む): 3650610600

約数和(自身を除く): 2370090096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 936053, 1872106, 2808159, 3744212, 5616318, 7488424, 8424477, 11232636, 16848954, 17785007, 22465272, 33697908, 35570014, 53355021, 67395816, 71140028, 106710042, 142280056, 160065063, 213420084, 320130126, 426840168, 640260252, 1280520504]

約数ペア:

[(1, 1280520504), (2, 640260252), (3, 426840168), (4, 320130126), (6, 213420084), (8, 160065063), (9, 142280056), (12, 106710042), (18, 71140028), (19, 67395816), (24, 53355021), (36, 35570014), (38, 33697908), (57, 22465272), (72, 17785007), (76, 16848954), (114, 11232636), (152, 8424477), (171, 7488424), (228, 5616318), (342, 3744212), (456, 2808159), (684, 1872106), (1368, 936053)]