1188894272

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3067

約数の個数: 56

約数和(自身を含む): 2430914112

約数和(自身を除く): 1242019840

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 151, 172, 302, 344, 604, 688, 1208, 1376, 2416, 2752, 2861, 4832, 5722, 6493, 9664, 11444, 12986, 22888, 25972, 45776, 51944, 91552, 103888, 123023, 183104, 207776, 246046, 415552, 432011, 492092, 864022, 984184, 1728044, 1968368, 3456088, 3936736, 6912176, 7873472, 13824352, 18576473, 27648704, 37152946, 74305892, 148611784, 297223568, 594447136, 1188894272]

約数ペア:

[(1, 1188894272), (2, 594447136), (4, 297223568), (8, 148611784), (16, 74305892), (32, 37152946), (43, 27648704), (64, 18576473), (86, 13824352), (151, 7873472), (172, 6912176), (302, 3936736), (344, 3456088), (604, 1968368), (688, 1728044), (1208, 984184), (1376, 864022), (2416, 492092), (2752, 432011), (2861, 415552), (4832, 246046), (5722, 207776), (6493, 183104), (9664, 123023), (11444, 103888), (12986, 91552), (22888, 51944), (25972, 45776)]