125683180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14717}}^1$

素因数の和:14794

約数の個数: 48

約数和(自身を含む): 306605376

約数和(自身を除く): 180922196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 14717, 29434, 58868, 73585, 103019, 147170, 206038, 294340, 412076, 515095, 897737, 1030190, 1795474, 2060380, 3590948, 4488685, 6284159, 8977370, 12568318, 17954740, 25136636, 31420795, 62841590, 125683180]

約数ペア:

[(1, 125683180), (2, 62841590), (4, 31420795), (5, 25136636), (7, 17954740), (10, 12568318), (14, 8977370), (20, 6284159), (28, 4488685), (35, 3590948), (61, 2060380), (70, 1795474), (122, 1030190), (140, 897737), (244, 515095), (305, 412076), (427, 294340), (610, 206038), (854, 147170), (1220, 103019), (1708, 73585), (2135, 58868), (4270, 29434), (8540, 14717)]