1064428140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1043557}}^1$

素因数の和:1043586

約数の個数: 48

約数和(自身を含む): 3155719392

約数和(自身を除く): 2091291252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1043557, 2087114, 3130671, 4174228, 5217785, 6261342, 10435570, 12522684, 15653355, 17740469, 20871140, 31306710, 35480938, 53221407, 62613420, 70961876, 88702345, 106442814, 177404690, 212885628, 266107035, 354809380, 532214070, 1064428140]

約数ペア:

[(1, 1064428140), (2, 532214070), (3, 354809380), (4, 266107035), (5, 212885628), (6, 177404690), (10, 106442814), (12, 88702345), (15, 70961876), (17, 62613420), (20, 53221407), (30, 35480938), (34, 31306710), (51, 20871140), (60, 17740469), (68, 15653355), (85, 12522684), (102, 10435570), (170, 6261342), (204, 5217785), (255, 4174228), (340, 3130671), (510, 2087114), (1020, 1043557)]