10367081480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{266369}}^1$

素因数の和:266526

約数の個数: 64

約数和(自身を含む): 26850096000

約数和(自身を除く): 16483014520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 278, 280, 556, 695, 973, 1112, 1390, 1946, 2780, 3892, 4865, 5560, 7784, 9730, 19460, 38920, 266369, 532738, 1065476, 1331845, 1864583, 2130952, 2663690, 3729166, 5327380, 7458332, 9322915, 10654760, 14916664, 18645830, 37025291, 37291660, 74050582, 74583320, 148101164, 185126455, 259177037, 296202328, 370252910, 518354074, 740505820, 1036708148, 1295885185, 1481011640, 2073416296, 2591770370, 5183540740, 10367081480]

約数ペア:

[(1, 10367081480), (2, 5183540740), (4, 2591770370), (5, 2073416296), (7, 1481011640), (8, 1295885185), (10, 1036708148), (14, 740505820), (20, 518354074), (28, 370252910), (35, 296202328), (40, 259177037), (56, 185126455), (70, 148101164), (139, 74583320), (140, 74050582), (278, 37291660), (280, 37025291), (556, 18645830), (695, 14916664), (973, 10654760), (1112, 9322915), (1390, 7458332), (1946, 5327380), (2780, 3729166), (3892, 2663690), (4865, 2130952), (5560, 1864583), (7784, 1331845), (9730, 1065476), (19460, 532738), (38920, 266369)]