1437492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 3893120

約数和(自身を除く): 2455628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 157, 218, 314, 327, 436, 471, 628, 654, 763, 942, 1099, 1308, 1526, 1884, 2198, 2289, 3052, 3297, 4396, 4578, 6594, 9156, 13188, 17113, 34226, 51339, 68452, 102678, 119791, 205356, 239582, 359373, 479164, 718746, 1437492]

約数ペア:

[(1, 1437492), (2, 718746), (3, 479164), (4, 359373), (6, 239582), (7, 205356), (12, 119791), (14, 102678), (21, 68452), (28, 51339), (42, 34226), (84, 17113), (109, 13188), (157, 9156), (218, 6594), (314, 4578), (327, 4396), (436, 3297), (471, 3052), (628, 2289), (654, 2198), (763, 1884), (942, 1526), (1099, 1308)]