110170760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1531}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 284584320

約数和(自身を除く): 174413560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 257, 280, 514, 1028, 1285, 1531, 1799, 2056, 2570, 3062, 3598, 5140, 6124, 7196, 7655, 8995, 10280, 10717, 12248, 14392, 15310, 17990, 21434, 30620, 35980, 42868, 53585, 61240, 71960, 85736, 107170, 214340, 393467, 428680, 786934, 1573868, 1967335, 2754269, 3147736, 3934670, 5508538, 7869340, 11017076, 13771345, 15738680, 22034152, 27542690, 55085380, 110170760]

約数ペア:

[(1, 110170760), (2, 55085380), (4, 27542690), (5, 22034152), (7, 15738680), (8, 13771345), (10, 11017076), (14, 7869340), (20, 5508538), (28, 3934670), (35, 3147736), (40, 2754269), (56, 1967335), (70, 1573868), (140, 786934), (257, 428680), (280, 393467), (514, 214340), (1028, 107170), (1285, 85736), (1531, 71960), (1799, 61240), (2056, 53585), (2570, 42868), (3062, 35980), (3598, 30620), (5140, 21434), (6124, 17990), (7196, 15310), (7655, 14392), (8995, 12248), (10280, 10717)]