27606480560

素因数分解:

$2^4\times 5^1\times {\mathrm{733}}^1\times {\mathrm{470779}}^1$

素因数の和:471525

約数の個数: 40

約数和(自身を含む): 64272768720

約数和(自身を除く): 36666288160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 733, 1466, 2932, 3665, 5864, 7330, 11728, 14660, 29320, 58640, 470779, 941558, 1883116, 2353895, 3766232, 4707790, 7532464, 9415580, 18831160, 37662320, 345081007, 690162014, 1380324028, 1725405035, 2760648056, 3450810070, 5521296112, 6901620140, 13803240280, 27606480560]

約数ペア:

[(1, 27606480560), (2, 13803240280), (4, 6901620140), (5, 5521296112), (8, 3450810070), (10, 2760648056), (16, 1725405035), (20, 1380324028), (40, 690162014), (80, 345081007), (733, 37662320), (1466, 18831160), (2932, 9415580), (3665, 7532464), (5864, 4707790), (7330, 3766232), (11728, 2353895), (14660, 1883116), (29320, 941558), (58640, 470779)]