7131931730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9262249}}^1$

素因数の和:9262274

約数の個数: 32

約数和(自身を含む): 16005168000

約数和(自身を除く): 8873236270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 9262249, 18524498, 46311245, 64835743, 92622490, 101884739, 129671486, 203769478, 324178715, 509423695, 648357430, 713193173, 1018847390, 1426386346, 3565965865, 7131931730]

約数ペア:

[(1, 7131931730), (2, 3565965865), (5, 1426386346), (7, 1018847390), (10, 713193173), (11, 648357430), (14, 509423695), (22, 324178715), (35, 203769478), (55, 129671486), (70, 101884739), (77, 92622490), (110, 64835743), (154, 46311245), (385, 18524498), (770, 9262249)]