955275800

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{19819}}^1$

素因数の和:20076

約数の個数: 48

約数和(自身を含む): 2230344600

約数和(自身を除く): 1275068800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 482, 964, 1205, 1928, 2410, 4820, 6025, 9640, 12050, 19819, 24100, 39638, 48200, 79276, 99095, 158552, 198190, 396380, 495475, 792760, 990950, 1981900, 3963800, 4776379, 9552758, 19105516, 23881895, 38211032, 47763790, 95527580, 119409475, 191055160, 238818950, 477637900, 955275800]

約数ペア:

[(1, 955275800), (2, 477637900), (4, 238818950), (5, 191055160), (8, 119409475), (10, 95527580), (20, 47763790), (25, 38211032), (40, 23881895), (50, 19105516), (100, 9552758), (200, 4776379), (241, 3963800), (482, 1981900), (964, 990950), (1205, 792760), (1928, 495475), (2410, 396380), (4820, 198190), (6025, 158552), (9640, 99095), (12050, 79276), (19819, 48200), (24100, 39638)]