284037492

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 673686720

約数和(自身を除く): 389649228

約数列:

[1, 2, 3, 4, 6, 12, 107, 157, 214, 314, 321, 428, 471, 628, 642, 942, 1284, 1409, 1884, 2818, 4227, 5636, 8454, 16799, 16908, 33598, 50397, 67196, 100794, 150763, 201588, 221213, 301526, 442426, 452289, 603052, 663639, 884852, 904578, 1327278, 1809156, 2654556, 23669791, 47339582, 71009373, 94679164, 142018746, 284037492]

約数ペア:

[(1, 284037492), (2, 142018746), (3, 94679164), (4, 71009373), (6, 47339582), (12, 23669791), (107, 2654556), (157, 1809156), (214, 1327278), (314, 904578), (321, 884852), (428, 663639), (471, 603052), (628, 452289), (642, 442426), (942, 301526), (1284, 221213), (1409, 201588), (1884, 150763), (2818, 100794), (4227, 67196), (5636, 50397), (8454, 33598), (16799, 16908)]