82273730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1895

約数の個数: 64

約数和(自身を含む): 187868160

約数和(自身を除く): 105594430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 295, 385, 413, 590, 649, 770, 826, 1298, 1811, 2065, 3245, 3622, 4130, 4543, 6490, 9055, 9086, 12677, 18110, 19921, 22715, 25354, 39842, 45430, 63385, 99605, 106849, 126770, 139447, 199210, 213698, 278894, 534245, 697235, 747943, 1068490, 1175339, 1394470, 1495886, 2350678, 3739715, 5876695, 7479430, 8227373, 11753390, 16454746, 41136865, 82273730]

約数ペア:

[(1, 82273730), (2, 41136865), (5, 16454746), (7, 11753390), (10, 8227373), (11, 7479430), (14, 5876695), (22, 3739715), (35, 2350678), (55, 1495886), (59, 1394470), (70, 1175339), (77, 1068490), (110, 747943), (118, 697235), (154, 534245), (295, 278894), (385, 213698), (413, 199210), (590, 139447), (649, 126770), (770, 106849), (826, 99605), (1298, 63385), (1811, 45430), (2065, 39842), (3245, 25354), (3622, 22715), (4130, 19921), (4543, 18110), (6490, 12677), (9055, 9086)]