120631872

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 339425280

約数和(自身を除く): 218793408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 138, 177, 184, 192, 236, 276, 354, 368, 463, 472, 552, 708, 736, 926, 944, 1104, 1357, 1389, 1416, 1472, 1852, 1888, 2208, 2714, 2778, 2832, 3704, 3776, 4071, 4416, 5428, 5556, 5664, 7408, 8142, 10649, 10856, 11112, 11328, 14816, 16284, 21298, 21712, 22224, 27317, 29632, 31947, 32568, 42596, 43424, 44448, 54634, 63894, 65136, 81951, 85192, 86848, 88896, 109268, 127788, 130272, 163902, 170384, 218536, 255576, 260544, 327804, 340768, 437072, 511152, 628291, 655608, 681536, 874144, 1022304, 1256582, 1311216, 1748288, 1884873, 2044608, 2513164, 2622432, 3769746, 5026328, 5244864, 7539492, 10052656, 15078984, 20105312, 30157968, 40210624, 60315936, 120631872]

約数ペア:

[(1, 120631872), (2, 60315936), (3, 40210624), (4, 30157968), (6, 20105312), (8, 15078984), (12, 10052656), (16, 7539492), (23, 5244864), (24, 5026328), (32, 3769746), (46, 2622432), (48, 2513164), (59, 2044608), (64, 1884873), (69, 1748288), (92, 1311216), (96, 1256582), (118, 1022304), (138, 874144), (177, 681536), (184, 655608), (192, 628291), (236, 511152), (276, 437072), (354, 340768), (368, 327804), (463, 260544), (472, 255576), (552, 218536), (708, 170384), (736, 163902), (926, 130272), (944, 127788), (1104, 109268), (1357, 88896), (1389, 86848), (1416, 85192), (1472, 81951), (1852, 65136), (1888, 63894), (2208, 54634), (2714, 44448), (2778, 43424), (2832, 42596), (3704, 32568), (3776, 31947), (4071, 29632), (4416, 27317), (5428, 22224), (5556, 21712), (5664, 21298), (7408, 16284), (8142, 14816), (10649, 11328), (10856, 11112)]