340537584

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{99923}}^1$

素因数の和:100005

約数の個数: 40

約数和(自身を含む): 892121472

約数和(自身を除く): 551583888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 99923, 199846, 299769, 399692, 599538, 799384, 1199076, 1598768, 2398152, 4796304, 7094533, 14189066, 21283599, 28378132, 42567198, 56756264, 85134396, 113512528, 170268792, 340537584]

約数ペア:

[(1, 340537584), (2, 170268792), (3, 113512528), (4, 85134396), (6, 56756264), (8, 42567198), (12, 28378132), (16, 21283599), (24, 14189066), (48, 7094533), (71, 4796304), (142, 2398152), (213, 1598768), (284, 1199076), (426, 799384), (568, 599538), (852, 399692), (1136, 299769), (1704, 199846), (3408, 99923)]