520422364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3089}}^1$

素因数の和:3658

約数の個数: 48

約数和(自身を含む): 1137911040

約数和(自身を除く): 617488676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 547, 1094, 2188, 3089, 3829, 6017, 6178, 7658, 12034, 12356, 15316, 21623, 24068, 33979, 42119, 43246, 67958, 84238, 86492, 135916, 168476, 237853, 475706, 951412, 1689683, 3379366, 6758732, 11827781, 18586513, 23655562, 37173026, 47311124, 74346052, 130105591, 260211182, 520422364]

約数ペア:

[(1, 520422364), (2, 260211182), (4, 130105591), (7, 74346052), (11, 47311124), (14, 37173026), (22, 23655562), (28, 18586513), (44, 11827781), (77, 6758732), (154, 3379366), (308, 1689683), (547, 951412), (1094, 475706), (2188, 237853), (3089, 168476), (3829, 135916), (6017, 86492), (6178, 84238), (7658, 67958), (12034, 43246), (12356, 42119), (15316, 33979), (21623, 24068)]