38949676960

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{967}}^1\times {\mathrm{1109}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 92602984320

約数和(自身を除く): 53653307360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 967, 1109, 1135, 1816, 1934, 2218, 2270, 3632, 3868, 4436, 4540, 4835, 5545, 7264, 7736, 8872, 9080, 9670, 11090, 15472, 17744, 18160, 19340, 22180, 30944, 35488, 36320, 38680, 44360, 77360, 88720, 154720, 177440, 219509, 251743, 439018, 503486, 878036, 1006972, 1072403, 1097545, 1258715, 1756072, 2013944, 2144806, 2195090, 2517430, 3512144, 4027888, 4289612, 4390180, 5034860, 5362015, 7024288, 8055776, 8579224, 8780360, 10069720, 10724030, 17158448, 17560720, 20139440, 21448060, 34316896, 35121440, 40278880, 42896120, 85792240, 171584480, 243435481, 486870962, 973741924, 1217177405, 1947483848, 2434354810, 3894967696, 4868709620, 7789935392, 9737419240, 19474838480, 38949676960]

約数ペア:

[(1, 38949676960), (2, 19474838480), (4, 9737419240), (5, 7789935392), (8, 4868709620), (10, 3894967696), (16, 2434354810), (20, 1947483848), (32, 1217177405), (40, 973741924), (80, 486870962), (160, 243435481), (227, 171584480), (454, 85792240), (908, 42896120), (967, 40278880), (1109, 35121440), (1135, 34316896), (1816, 21448060), (1934, 20139440), (2218, 17560720), (2270, 17158448), (3632, 10724030), (3868, 10069720), (4436, 8780360), (4540, 8579224), (4835, 8055776), (5545, 7024288), (7264, 5362015), (7736, 5034860), (8872, 4390180), (9080, 4289612), (9670, 4027888), (11090, 3512144), (15472, 2517430), (17744, 2195090), (18160, 2144806), (19340, 2013944), (22180, 1756072), (30944, 1258715), (35488, 1097545), (36320, 1072403), (38680, 1006972), (44360, 878036), (77360, 503486), (88720, 439018), (154720, 251743), (177440, 219509)]