32044760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 79902720

約数和(自身を除く): 47857960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 1087, 1340, 1474, 2174, 2680, 2948, 3685, 4348, 5435, 5896, 7370, 8696, 10870, 11957, 14740, 21740, 23914, 29480, 43480, 47828, 59785, 72829, 95656, 119570, 145658, 239140, 291316, 364145, 478280, 582632, 728290, 801119, 1456580, 1602238, 2913160, 3204476, 4005595, 6408952, 8011190, 16022380, 32044760]

約数ペア:

[(1, 32044760), (2, 16022380), (4, 8011190), (5, 6408952), (8, 4005595), (10, 3204476), (11, 2913160), (20, 1602238), (22, 1456580), (40, 801119), (44, 728290), (55, 582632), (67, 478280), (88, 364145), (110, 291316), (134, 239140), (220, 145658), (268, 119570), (335, 95656), (440, 72829), (536, 59785), (670, 47828), (737, 43480), (1087, 29480), (1340, 23914), (1474, 21740), (2174, 14740), (2680, 11957), (2948, 10870), (3685, 8696), (4348, 7370), (5435, 5896)]