65224740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 211002624

約数和(自身を除く): 145777884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1601, 1940, 2037, 2716, 2910, 3202, 3395, 4074, 4803, 5820, 6404, 6790, 8005, 8148, 9606, 10185, 11207, 13580, 16010, 19212, 20370, 22414, 24015, 32020, 33621, 40740, 44828, 48030, 56035, 67242, 96060, 112070, 134484, 155297, 168105, 224140, 310594, 336210, 465891, 621188, 672420, 776485, 931782, 1087079, 1552970, 1863564, 2174158, 2329455, 3105940, 3261237, 4348316, 4658910, 5435395, 6522474, 9317820, 10870790, 13044948, 16306185, 21741580, 32612370, 65224740]

約数ペア:

[(1, 65224740), (2, 32612370), (3, 21741580), (4, 16306185), (5, 13044948), (6, 10870790), (7, 9317820), (10, 6522474), (12, 5435395), (14, 4658910), (15, 4348316), (20, 3261237), (21, 3105940), (28, 2329455), (30, 2174158), (35, 1863564), (42, 1552970), (60, 1087079), (70, 931782), (84, 776485), (97, 672420), (105, 621188), (140, 465891), (194, 336210), (210, 310594), (291, 224140), (388, 168105), (420, 155297), (485, 134484), (582, 112070), (679, 96060), (970, 67242), (1164, 56035), (1358, 48030), (1455, 44828), (1601, 40740), (1940, 33621), (2037, 32020), (2716, 24015), (2910, 22414), (3202, 20370), (3395, 19212), (4074, 16010), (4803, 13580), (5820, 11207), (6404, 10185), (6790, 9606), (8005, 8148)]