7948362384

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{117191}}^1$

素因数の和:117365

約数の個数: 80

約数和(自身を含む): 22960256640

約数和(自身を除く): 15011894256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 16956, 22608, 33912, 67824, 117191, 234382, 351573, 468764, 703146, 937528, 1054719, 1406292, 1875056, 2109438, 2812584, 3164157, 4218876, 5625168, 6328314, 8437752, 12656628, 16875504, 18398987, 25313256, 36797974, 50626512, 55196961, 73595948, 110393922, 147191896, 165590883, 220787844, 294383792, 331181766, 441575688, 496772649, 662363532, 883151376, 993545298, 1324727064, 1987090596, 2649454128, 3974181192, 7948362384]

約数ペア:

[(1, 7948362384), (2, 3974181192), (3, 2649454128), (4, 1987090596), (6, 1324727064), (8, 993545298), (9, 883151376), (12, 662363532), (16, 496772649), (18, 441575688), (24, 331181766), (27, 294383792), (36, 220787844), (48, 165590883), (54, 147191896), (72, 110393922), (108, 73595948), (144, 55196961), (157, 50626512), (216, 36797974), (314, 25313256), (432, 18398987), (471, 16875504), (628, 12656628), (942, 8437752), (1256, 6328314), (1413, 5625168), (1884, 4218876), (2512, 3164157), (2826, 2812584), (3768, 2109438), (4239, 1875056), (5652, 1406292), (7536, 1054719), (8478, 937528), (11304, 703146), (16956, 468764), (22608, 351573), (33912, 234382), (67824, 117191)]