1005768

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 2780700

約数和(自身を除く): 1774932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 229, 244, 366, 458, 488, 549, 687, 732, 916, 1098, 1374, 1464, 1832, 2061, 2196, 2748, 4122, 4392, 5496, 8244, 13969, 16488, 27938, 41907, 55876, 83814, 111752, 125721, 167628, 251442, 335256, 502884, 1005768]

約数ペア:

[(1, 1005768), (2, 502884), (3, 335256), (4, 251442), (6, 167628), (8, 125721), (9, 111752), (12, 83814), (18, 55876), (24, 41907), (36, 27938), (61, 16488), (72, 13969), (122, 8244), (183, 5496), (229, 4392), (244, 4122), (366, 2748), (458, 2196), (488, 2061), (549, 1832), (687, 1464), (732, 1374), (916, 1098)]