480442060535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{4027}}^1$

素因数の和:4464

約数の個数: 64

約数和(自身を含む): 622091280384

約数和(自身を除く): 141649219849

約数列:

[1, 5, 31, 37, 71, 155, 185, 293, 355, 1147, 1465, 2201, 2627, 4027, 5735, 9083, 10841, 11005, 13135, 20135, 20803, 45415, 54205, 81437, 104015, 124837, 148999, 285917, 336071, 407185, 624185, 644893, 744995, 769711, 1179911, 1429585, 1680355, 3224465, 3848555, 4618969, 5899555, 8863427, 10578929, 23094845, 23861041, 36577241, 43656707, 44317135, 52894645, 83773681, 119305205, 182886205, 218283535, 327946799, 418868405, 1353357917, 1639733995, 2596984111, 3099626197, 6766789585, 12984920555, 15498130985, 96088412107, 480442060535]

約数ペア:

[(1, 480442060535), (5, 96088412107), (31, 15498130985), (37, 12984920555), (71, 6766789585), (155, 3099626197), (185, 2596984111), (293, 1639733995), (355, 1353357917), (1147, 418868405), (1465, 327946799), (2201, 218283535), (2627, 182886205), (4027, 119305205), (5735, 83773681), (9083, 52894645), (10841, 44317135), (11005, 43656707), (13135, 36577241), (20135, 23861041), (20803, 23094845), (45415, 10578929), (54205, 8863427), (81437, 5899555), (104015, 4618969), (124837, 3848555), (148999, 3224465), (285917, 1680355), (336071, 1429585), (407185, 1179911), (624185, 769711), (644893, 744995)]