7439401512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5438159}}^1$

素因数の和:5438190

約数の個数: 48

約数和(自身を含む): 21208824000

約数和(自身を除く): 13769422488

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, 5438159, 10876318, 16314477, 21752636, 32628954, 43505272, 48943431, 65257908, 97886862, 103325021, 130515816, 195773724, 206650042, 309975063, 391547448, 413300084, 619950126, 826600168, 929925189, 1239900252, 1859850378, 2479800504, 3719700756, 7439401512]

約数ペア:

[(1, 7439401512), (2, 3719700756), (3, 2479800504), (4, 1859850378), (6, 1239900252), (8, 929925189), (9, 826600168), (12, 619950126), (18, 413300084), (19, 391547448), (24, 309975063), (36, 206650042), (38, 195773724), (57, 130515816), (72, 103325021), (76, 97886862), (114, 65257908), (152, 48943431), (171, 43505272), (228, 32628954), (342, 21752636), (456, 16314477), (684, 10876318), (1368, 5438159)]