11396848820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{539113}}^1$

素因数の和:539280

約数の個数: 48

約数和(自身を含む): 27533630208

約数和(自身を除く): 16136781388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 21140, 539113, 1078226, 2156452, 2695565, 3773791, 5391130, 7547582, 10782260, 15095164, 18868955, 37737910, 75475820, 81406063, 162812126, 325624252, 407030315, 569842441, 814060630, 1139684882, 1628121260, 2279369764, 2849212205, 5698424410, 11396848820]

約数ペア:

[(1, 11396848820), (2, 5698424410), (4, 2849212205), (5, 2279369764), (7, 1628121260), (10, 1139684882), (14, 814060630), (20, 569842441), (28, 407030315), (35, 325624252), (70, 162812126), (140, 81406063), (151, 75475820), (302, 37737910), (604, 18868955), (755, 15095164), (1057, 10782260), (1510, 7547582), (2114, 5391130), (3020, 3773791), (4228, 2695565), (5285, 2156452), (10570, 1078226), (21140, 539113)]