488781804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{2551}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 1304500736

約数和(自身を除く): 815718932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2281, 2551, 4562, 5102, 6843, 7653, 9124, 10204, 13686, 15306, 15967, 17857, 27372, 30612, 31934, 35714, 47901, 53571, 63868, 71428, 95802, 107142, 191604, 214284, 5818831, 11637662, 17456493, 23275324, 34912986, 40731817, 69825972, 81463634, 122195451, 162927268, 244390902, 488781804]

約数ペア:

[(1, 488781804), (2, 244390902), (3, 162927268), (4, 122195451), (6, 81463634), (7, 69825972), (12, 40731817), (14, 34912986), (21, 23275324), (28, 17456493), (42, 11637662), (84, 5818831), (2281, 214284), (2551, 191604), (4562, 107142), (5102, 95802), (6843, 71428), (7653, 63868), (9124, 53571), (10204, 47901), (13686, 35714), (15306, 31934), (15967, 30612), (17857, 27372)]