827551324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 1542885120

約数和(自身を除く): 715333796

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 317, 569, 634, 1138, 1147, 1268, 2276, 2294, 4588, 9827, 11729, 17639, 19654, 21053, 23458, 35278, 39308, 42106, 46916, 70556, 84212, 180373, 360746, 363599, 652643, 721492, 727198, 1305286, 1454396, 2610572, 5591563, 6673801, 11183126, 13347602, 22366252, 26695204, 206887831, 413775662, 827551324]

約数ペア:

[(1, 827551324), (2, 413775662), (4, 206887831), (31, 26695204), (37, 22366252), (62, 13347602), (74, 11183126), (124, 6673801), (148, 5591563), (317, 2610572), (569, 1454396), (634, 1305286), (1138, 727198), (1147, 721492), (1268, 652643), (2276, 363599), (2294, 360746), (4588, 180373), (9827, 84212), (11729, 70556), (17639, 46916), (19654, 42106), (21053, 39308), (23458, 35278)]