1569486252

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{2621}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 3700166400

約数和(自身を除く): 2130680148

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 359, 417, 556, 718, 834, 1077, 1436, 1668, 2154, 2621, 4308, 5242, 7863, 10484, 15726, 31452, 49901, 99802, 149703, 199604, 299406, 364319, 598812, 728638, 940939, 1092957, 1457276, 1881878, 2185914, 2822817, 3763756, 4371828, 5645634, 11291268, 130790521, 261581042, 392371563, 523162084, 784743126, 1569486252]

約数ペア:

[(1, 1569486252), (2, 784743126), (3, 523162084), (4, 392371563), (6, 261581042), (12, 130790521), (139, 11291268), (278, 5645634), (359, 4371828), (417, 3763756), (556, 2822817), (718, 2185914), (834, 1881878), (1077, 1457276), (1436, 1092957), (1668, 940939), (2154, 728638), (2621, 598812), (4308, 364319), (5242, 299406), (7863, 199604), (10484, 149703), (15726, 99802), (31452, 49901)]