490646464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99563}}^1$

素因数の和:99593

約数の個数: 56

約数和(自身を含む): 1213884288

約数和(自身を除く): 723237824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 99563, 199126, 398252, 696941, 796504, 1095193, 1393882, 1593008, 2190386, 2787764, 3186016, 4380772, 5575528, 6372032, 7666351, 8761544, 11151056, 15332702, 17523088, 22302112, 30665404, 35046176, 44604224, 61330808, 70092352, 122661616, 245323232, 490646464]

約数ペア:

[(1, 490646464), (2, 245323232), (4, 122661616), (7, 70092352), (8, 61330808), (11, 44604224), (14, 35046176), (16, 30665404), (22, 22302112), (28, 17523088), (32, 15332702), (44, 11151056), (56, 8761544), (64, 7666351), (77, 6372032), (88, 5575528), (112, 4380772), (154, 3186016), (176, 2787764), (224, 2190386), (308, 1593008), (352, 1393882), (448, 1095193), (616, 796504), (704, 696941), (1232, 398252), (2464, 199126), (4928, 99563)]