284949504

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 198

約数和(自身を含む): 958634664

約数和(自身を除く): 673685160

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, 631, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1262, 1344, 1536, 1568, 1764, 1792, 1893, 2016, 2304, 2352, 2524, 2688, 3072, 3136, 3528, 3584, 3786, 4032, 4417, 4608, 4704, 5048, 5376, 5679, 6272, 7056, 7168, 7572, 8064, 8834, 9216, 9408, 10096, 10752, 11358, 12544, 13251, 14112, 15144, 16128, 17668, 18816, 20192, 21504, 22716, 25088, 26502, 28224, 30288, 30919, 32256, 35336, 37632, 39753, 40384, 45432, 50176, 53004, 56448, 60576, 61838, 64512, 70672, 75264, 79506, 80768, 90864, 92757, 106008, 112896, 121152, 123676, 141344, 150528, 159012, 161536, 181728, 185514, 212016, 225792, 242304, 247352, 278271, 282688, 318024, 323072, 363456, 371028, 424032, 451584, 484608, 494704, 556542, 565376, 636048, 646144, 726912, 742056, 848064, 969216, 989408, 1113084, 1130752, 1272096, 1453824, 1484112, 1696128, 1938432, 1978816, 2226168, 2261504, 2544192, 2907648, 2968224, 3392256, 3957632, 4452336, 4523008, 5088384, 5815296, 5936448, 6784512, 7915264, 8904672, 10176768, 11872896, 13569024, 15830528, 17809344, 20353536, 23745792, 31661056, 35618688, 40707072, 47491584, 71237376, 94983168, 142474752, 284949504]

約数ペア:

[(1, 284949504), (2, 142474752), (3, 94983168), (4, 71237376), (6, 47491584), (7, 40707072), (8, 35618688), (9, 31661056), (12, 23745792), (14, 20353536), (16, 17809344), (18, 15830528), (21, 13569024), (24, 11872896), (28, 10176768), (32, 8904672), (36, 7915264), (42, 6784512), (48, 5936448), (49, 5815296), (56, 5088384), (63, 4523008), (64, 4452336), (72, 3957632), (84, 3392256), (96, 2968224), (98, 2907648), (112, 2544192), (126, 2261504), (128, 2226168), (144, 1978816), (147, 1938432), (168, 1696128), (192, 1484112), (196, 1453824), (224, 1272096), (252, 1130752), (256, 1113084), (288, 989408), (294, 969216), (336, 848064), (384, 742056), (392, 726912), (441, 646144), (448, 636048), (504, 565376), (512, 556542), (576, 494704), (588, 484608), (631, 451584), (672, 424032), (768, 371028), (784, 363456), (882, 323072), (896, 318024), (1008, 282688), (1024, 278271), (1152, 247352), (1176, 242304), (1262, 225792), (1344, 212016), (1536, 185514), (1568, 181728), (1764, 161536), (1792, 159012), (1893, 150528), (2016, 141344), (2304, 123676), (2352, 121152), (2524, 112896), (2688, 106008), (3072, 92757), (3136, 90864), (3528, 80768), (3584, 79506), (3786, 75264), (4032, 70672), (4417, 64512), (4608, 61838), (4704, 60576), (5048, 56448), (5376, 53004), (5679, 50176), (6272, 45432), (7056, 40384), (7168, 39753), (7572, 37632), (8064, 35336), (8834, 32256), (9216, 30919), (9408, 30288), (10096, 28224), (10752, 26502), (11358, 25088), (12544, 22716), (13251, 21504), (14112, 20192), (15144, 18816), (16128, 17668)]