121314816

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{3761}}^1$

素因数の和:3792

約数の個数: 120

約数和(自身を含む): 400246704

約数和(自身を除く): 278931888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 3761, 4032, 4608, 5376, 7522, 8064, 10752, 11283, 15044, 16128, 22566, 26327, 30088, 32256, 33849, 45132, 52654, 60176, 67698, 78981, 90264, 105308, 120352, 135396, 157962, 180528, 210616, 236943, 240704, 270792, 315924, 361056, 421232, 473886, 481408, 541584, 631848, 722112, 842464, 947772, 962816, 1083168, 1263696, 1444224, 1684928, 1895544, 1925632, 2166336, 2527392, 2888448, 3369856, 3791088, 4332672, 5054784, 5776896, 6739712, 7582176, 8665344, 10109568, 13479424, 15164352, 17330688, 20219136, 30328704, 40438272, 60657408, 121314816]

約数ペア:

[(1, 121314816), (2, 60657408), (3, 40438272), (4, 30328704), (6, 20219136), (7, 17330688), (8, 15164352), (9, 13479424), (12, 10109568), (14, 8665344), (16, 7582176), (18, 6739712), (21, 5776896), (24, 5054784), (28, 4332672), (32, 3791088), (36, 3369856), (42, 2888448), (48, 2527392), (56, 2166336), (63, 1925632), (64, 1895544), (72, 1684928), (84, 1444224), (96, 1263696), (112, 1083168), (126, 962816), (128, 947772), (144, 842464), (168, 722112), (192, 631848), (224, 541584), (252, 481408), (256, 473886), (288, 421232), (336, 361056), (384, 315924), (448, 270792), (504, 240704), (512, 236943), (576, 210616), (672, 180528), (768, 157962), (896, 135396), (1008, 120352), (1152, 105308), (1344, 90264), (1536, 78981), (1792, 67698), (2016, 60176), (2304, 52654), (2688, 45132), (3584, 33849), (3761, 32256), (4032, 30088), (4608, 26327), (5376, 22566), (7522, 16128), (8064, 15044), (10752, 11283)]