1025880454832

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{2399}}^1\times {\mathrm{119851}}^1$

素因数の和:122481

約数の個数: 40

約数和(自身を含む): 1997405491200

約数和(自身を除く): 971525036368

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 2399, 3568, 4798, 9596, 19192, 38384, 119851, 239702, 479404, 534977, 958808, 1069954, 1917616, 2139908, 4279816, 8559632, 26726773, 53453546, 106907092, 213814184, 287522549, 427628368, 575045098, 1150090196, 2300180392, 4600360784, 64117528427, 128235056854, 256470113708, 512940227416, 1025880454832]

約数ペア:

[(1, 1025880454832), (2, 512940227416), (4, 256470113708), (8, 128235056854), (16, 64117528427), (223, 4600360784), (446, 2300180392), (892, 1150090196), (1784, 575045098), (2399, 427628368), (3568, 287522549), (4798, 213814184), (9596, 106907092), (19192, 53453546), (38384, 26726773), (119851, 8559632), (239702, 4279816), (479404, 2139908), (534977, 1917616), (958808, 1069954)]