1078770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 3234816

約数和(自身を除く): 2156046

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 467, 770, 934, 1155, 1401, 2310, 2335, 2802, 3269, 4670, 5137, 6538, 7005, 9807, 10274, 14010, 15411, 16345, 19614, 25685, 30822, 32690, 35959, 49035, 51370, 71918, 77055, 98070, 107877, 154110, 179795, 215754, 359590, 539385, 1078770]

約数ペア:

[(1, 1078770), (2, 539385), (3, 359590), (5, 215754), (6, 179795), (7, 154110), (10, 107877), (11, 98070), (14, 77055), (15, 71918), (21, 51370), (22, 49035), (30, 35959), (33, 32690), (35, 30822), (42, 25685), (55, 19614), (66, 16345), (70, 15411), (77, 14010), (105, 10274), (110, 9807), (154, 7005), (165, 6538), (210, 5137), (231, 4670), (330, 3269), (385, 2802), (462, 2335), (467, 2310), (770, 1401), (934, 1155)]