315403669130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1\times {\mathrm{40637}}^1$

素因数の和:42599

約数の個数: 64

約数和(自身を含む): 636426191232

約数和(自身を除く): 321022522102

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1907, 2035, 3814, 4070, 9535, 19070, 20977, 40637, 41954, 70559, 81274, 104885, 141118, 203185, 209770, 352795, 406370, 447007, 705590, 776149, 894014, 1503569, 1552298, 2235035, 3007138, 3880745, 4470070, 7517845, 7761490, 15035690, 16539259, 33078518, 77494759, 82696295, 154989518, 165392590, 387473795, 774947590, 852442349, 1704884698, 2867306083, 4262211745, 5734612166, 8524423490, 14336530415, 28673060830, 31540366913, 63080733826, 157701834565, 315403669130]

約数ペア:

[(1, 315403669130), (2, 157701834565), (5, 63080733826), (10, 31540366913), (11, 28673060830), (22, 14336530415), (37, 8524423490), (55, 5734612166), (74, 4262211745), (110, 2867306083), (185, 1704884698), (370, 852442349), (407, 774947590), (814, 387473795), (1907, 165392590), (2035, 154989518), (3814, 82696295), (4070, 77494759), (9535, 33078518), (19070, 16539259), (20977, 15035690), (40637, 7761490), (41954, 7517845), (70559, 4470070), (81274, 3880745), (104885, 3007138), (141118, 2235035), (203185, 1552298), (209770, 1503569), (352795, 894014), (406370, 776149), (447007, 705590)]