729025990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4957}}^1$

素因数の和:5173

約数の個数: 64

約数和(自身を含む): 1644945408

約数和(自身を除く): 915919418

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 191, 382, 385, 770, 955, 1337, 1910, 2101, 2674, 4202, 4957, 6685, 9914, 10505, 13370, 14707, 21010, 24785, 29414, 34699, 49570, 54527, 69398, 73535, 109054, 147070, 173495, 272635, 346990, 381689, 545270, 763378, 946787, 1893574, 1908445, 3816890, 4733935, 6627509, 9467870, 10414657, 13255018, 20829314, 33137545, 52073285, 66275090, 72902599, 104146570, 145805198, 364512995, 729025990]

約数ペア:

[(1, 729025990), (2, 364512995), (5, 145805198), (7, 104146570), (10, 72902599), (11, 66275090), (14, 52073285), (22, 33137545), (35, 20829314), (55, 13255018), (70, 10414657), (77, 9467870), (110, 6627509), (154, 4733935), (191, 3816890), (382, 1908445), (385, 1893574), (770, 946787), (955, 763378), (1337, 545270), (1910, 381689), (2101, 346990), (2674, 272635), (4202, 173495), (4957, 147070), (6685, 109054), (9914, 73535), (10505, 69398), (13370, 54527), (14707, 49570), (21010, 34699), (24785, 29414)]