7692320

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 18361728

約数和(自身を除く): 10669408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 367, 524, 655, 734, 1048, 1310, 1468, 1835, 2096, 2620, 2936, 3670, 4192, 5240, 5872, 7340, 10480, 11744, 14680, 20960, 29360, 48077, 58720, 96154, 192308, 240385, 384616, 480770, 769232, 961540, 1538464, 1923080, 3846160, 7692320]

約数ペア:

[(1, 7692320), (2, 3846160), (4, 1923080), (5, 1538464), (8, 961540), (10, 769232), (16, 480770), (20, 384616), (32, 240385), (40, 192308), (80, 96154), (131, 58720), (160, 48077), (262, 29360), (367, 20960), (524, 14680), (655, 11744), (734, 10480), (1048, 7340), (1310, 5872), (1468, 5240), (1835, 4192), (2096, 3670), (2620, 2936)]