1419380270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{18251}}^1$

素因数の和:18377

約数の個数: 64

約数和(自身を含む): 3217024512

約数和(自身を除く): 1797644242

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 2222, 3535, 5555, 7070, 7777, 11110, 15554, 18251, 36502, 38885, 77770, 91255, 127757, 182510, 200761, 255514, 401522, 638785, 1003805, 1277570, 1405327, 1843351, 2007610, 2810654, 3686702, 7026635, 9216755, 12903457, 14053270, 18433510, 20276861, 25806914, 40553722, 64517285, 101384305, 129034570, 141938027, 202768610, 283876054, 709690135, 1419380270]

約数ペア:

[(1, 1419380270), (2, 709690135), (5, 283876054), (7, 202768610), (10, 141938027), (11, 129034570), (14, 101384305), (22, 64517285), (35, 40553722), (55, 25806914), (70, 20276861), (77, 18433510), (101, 14053270), (110, 12903457), (154, 9216755), (202, 7026635), (385, 3686702), (505, 2810654), (707, 2007610), (770, 1843351), (1010, 1405327), (1111, 1277570), (1414, 1003805), (2222, 638785), (3535, 401522), (5555, 255514), (7070, 200761), (7777, 182510), (11110, 127757), (15554, 91255), (18251, 77770), (36502, 38885)]