1642357295

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 2083354560

約数和(自身を除く): 440997265

約数列:

[1, 5, 37, 41, 185, 205, 293, 739, 1465, 1517, 3695, 7585, 10841, 12013, 27343, 30299, 54205, 60065, 136715, 151495, 216527, 444481, 1082635, 1121063, 2222405, 5605315, 8011499, 8877607, 40057495, 44388035, 328471459, 1642357295]

約数ペア:

[(1, 1642357295), (5, 328471459), (37, 44388035), (41, 40057495), (185, 8877607), (205, 8011499), (293, 5605315), (739, 2222405), (1465, 1121063), (1517, 1082635), (3695, 444481), (7585, 216527), (10841, 151495), (12013, 136715), (27343, 60065), (30299, 54205)]