427650048

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 198

約数和(自身を含む): 1437951996

約数和(自身を除く): 1010301948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 947, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 1894, 2016, 2304, 2352, 2688, 2841, 3072, 3136, 3528, 3584, 3788, 4032, 4608, 4704, 5376, 5682, 6272, 6629, 7056, 7168, 7576, 8064, 8523, 9216, 9408, 10752, 11364, 12544, 13258, 14112, 15152, 16128, 17046, 18816, 19887, 21504, 22728, 25088, 26516, 28224, 30304, 32256, 34092, 37632, 39774, 45456, 46403, 50176, 53032, 56448, 59661, 60608, 64512, 68184, 75264, 79548, 90912, 92806, 106064, 112896, 119322, 121216, 136368, 139209, 150528, 159096, 181824, 185612, 212128, 225792, 238644, 242432, 272736, 278418, 318192, 363648, 371224, 417627, 424256, 451584, 477288, 484864, 545472, 556836, 636384, 727296, 742448, 835254, 848512, 954576, 969728, 1090944, 1113672, 1272768, 1454592, 1484896, 1670508, 1697024, 1909152, 2181888, 2227344, 2545536, 2909184, 2969792, 3341016, 3394048, 3818304, 4363776, 4454688, 5091072, 5939584, 6682032, 6788096, 7636608, 8727552, 8909376, 10182144, 11879168, 13364064, 15273216, 17818752, 20364288, 23758336, 26728128, 30546432, 35637504, 47516672, 53456256, 61092864, 71275008, 106912512, 142550016, 213825024, 427650048]

約数ペア:

[(1, 427650048), (2, 213825024), (3, 142550016), (4, 106912512), (6, 71275008), (7, 61092864), (8, 53456256), (9, 47516672), (12, 35637504), (14, 30546432), (16, 26728128), (18, 23758336), (21, 20364288), (24, 17818752), (28, 15273216), (32, 13364064), (36, 11879168), (42, 10182144), (48, 8909376), (49, 8727552), (56, 7636608), (63, 6788096), (64, 6682032), (72, 5939584), (84, 5091072), (96, 4454688), (98, 4363776), (112, 3818304), (126, 3394048), (128, 3341016), (144, 2969792), (147, 2909184), (168, 2545536), (192, 2227344), (196, 2181888), (224, 1909152), (252, 1697024), (256, 1670508), (288, 1484896), (294, 1454592), (336, 1272768), (384, 1113672), (392, 1090944), (441, 969728), (448, 954576), (504, 848512), (512, 835254), (576, 742448), (588, 727296), (672, 636384), (768, 556836), (784, 545472), (882, 484864), (896, 477288), (947, 451584), (1008, 424256), (1024, 417627), (1152, 371224), (1176, 363648), (1344, 318192), (1536, 278418), (1568, 272736), (1764, 242432), (1792, 238644), (1894, 225792), (2016, 212128), (2304, 185612), (2352, 181824), (2688, 159096), (2841, 150528), (3072, 139209), (3136, 136368), (3528, 121216), (3584, 119322), (3788, 112896), (4032, 106064), (4608, 92806), (4704, 90912), (5376, 79548), (5682, 75264), (6272, 68184), (6629, 64512), (7056, 60608), (7168, 59661), (7576, 56448), (8064, 53032), (8523, 50176), (9216, 46403), (9408, 45456), (10752, 39774), (11364, 37632), (12544, 34092), (13258, 32256), (14112, 30304), (15152, 28224), (16128, 26516), (17046, 25088), (18816, 22728), (19887, 21504)]