29053040

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4597}}^1$

素因数の和:4689

約数の個数: 40

約数和(自身を含む): 68418240

約数和(自身を除く): 39365200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 4597, 6320, 9194, 18388, 22985, 36776, 45970, 73552, 91940, 183880, 363163, 367760, 726326, 1452652, 1815815, 2905304, 3631630, 5810608, 7263260, 14526520, 29053040]

約数ペア:

[(1, 29053040), (2, 14526520), (4, 7263260), (5, 5810608), (8, 3631630), (10, 2905304), (16, 1815815), (20, 1452652), (40, 726326), (79, 367760), (80, 363163), (158, 183880), (316, 91940), (395, 73552), (632, 45970), (790, 36776), (1264, 22985), (1580, 18388), (3160, 9194), (4597, 6320)]