990647616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{737089}}^1$

素因数の和:737111

約数の個数: 56

約数和(自身を含む): 2995533760

約数和(自身を除く): 2004886144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 737089, 1474178, 2211267, 2948356, 4422534, 5159623, 5896712, 8845068, 10319246, 11793424, 15478869, 17690136, 20638492, 23586848, 30957738, 35380272, 41276984, 47173696, 61915476, 70760544, 82553968, 123830952, 141521088, 165107936, 247661904, 330215872, 495323808, 990647616]

約数ペア:

[(1, 990647616), (2, 495323808), (3, 330215872), (4, 247661904), (6, 165107936), (7, 141521088), (8, 123830952), (12, 82553968), (14, 70760544), (16, 61915476), (21, 47173696), (24, 41276984), (28, 35380272), (32, 30957738), (42, 23586848), (48, 20638492), (56, 17690136), (64, 15478869), (84, 11793424), (96, 10319246), (112, 8845068), (168, 5896712), (192, 5159623), (224, 4422534), (336, 2948356), (448, 2211267), (672, 1474178), (1344, 737089)]