1566284552

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 3391802880

約数和(自身を除く): 1825518328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 313, 386, 463, 626, 772, 926, 1252, 1351, 1544, 1852, 2191, 2504, 2702, 3241, 3704, 4382, 5404, 6482, 8764, 10808, 12964, 17528, 25928, 60409, 89359, 120818, 144919, 178718, 241636, 289838, 357436, 422863, 483272, 579676, 625513, 714872, 845726, 1014433, 1159352, 1251026, 1691452, 2028866, 2502052, 3382904, 4057732, 5004104, 8115464, 27969367, 55938734, 111877468, 195785569, 223754936, 391571138, 783142276, 1566284552]

約数ペア:

[(1, 1566284552), (2, 783142276), (4, 391571138), (7, 223754936), (8, 195785569), (14, 111877468), (28, 55938734), (56, 27969367), (193, 8115464), (313, 5004104), (386, 4057732), (463, 3382904), (626, 2502052), (772, 2028866), (926, 1691452), (1252, 1251026), (1351, 1159352), (1544, 1014433), (1852, 845726), (2191, 714872), (2504, 625513), (2702, 579676), (3241, 483272), (3704, 422863), (4382, 357436), (5404, 289838), (6482, 241636), (8764, 178718), (10808, 144919), (12964, 120818), (17528, 89359), (25928, 60409)]