632114480

素因数分解:

$2^4\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{3529}}^1$

素因数の和:5781

約数の個数: 40

約数和(自身を含む): 1470739200

約数和(自身を除く): 838624720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2239, 3529, 4478, 7058, 8956, 11195, 14116, 17645, 17912, 22390, 28232, 35290, 35824, 44780, 56464, 70580, 89560, 141160, 179120, 282320, 7901431, 15802862, 31605724, 39507155, 63211448, 79014310, 126422896, 158028620, 316057240, 632114480]

約数ペア:

[(1, 632114480), (2, 316057240), (4, 158028620), (5, 126422896), (8, 79014310), (10, 63211448), (16, 39507155), (20, 31605724), (40, 15802862), (80, 7901431), (2239, 282320), (3529, 179120), (4478, 141160), (7058, 89560), (8956, 70580), (11195, 56464), (14116, 44780), (17645, 35824), (17912, 35290), (22390, 28232)]