313399296

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 216

約数和(自身を含む): 1055969460

約数和(自身を除く): 742570164

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, 347, 384, 392, 441, 448, 504, 512, 576, 588, 672, 694, 768, 784, 882, 896, 1008, 1024, 1041, 1152, 1176, 1344, 1388, 1536, 1568, 1764, 1792, 2016, 2048, 2082, 2304, 2352, 2429, 2688, 2776, 3072, 3123, 3136, 3528, 3584, 4032, 4164, 4608, 4704, 4858, 5376, 5552, 6144, 6246, 6272, 7056, 7168, 7287, 8064, 8328, 9216, 9408, 9716, 10752, 11104, 12492, 12544, 14112, 14336, 14574, 16128, 16656, 17003, 18432, 18816, 19432, 21504, 21861, 22208, 24984, 25088, 28224, 29148, 32256, 33312, 34006, 37632, 38864, 43008, 43722, 44416, 49968, 50176, 51009, 56448, 58296, 64512, 66624, 68012, 75264, 77728, 87444, 88832, 99936, 100352, 102018, 112896, 116592, 129024, 133248, 136024, 150528, 153027, 155456, 174888, 177664, 199872, 204036, 225792, 233184, 266496, 272048, 301056, 306054, 310912, 349776, 355328, 399744, 408072, 451584, 466368, 532992, 544096, 612108, 621824, 699552, 710656, 799488, 816144, 903168, 932736, 1065984, 1088192, 1224216, 1243648, 1399104, 1598976, 1632288, 1865472, 2131968, 2176384, 2448432, 2487296, 2798208, 3197952, 3264576, 3730944, 4352768, 4896864, 4974592, 5596416, 6395904, 6529152, 7461888, 8705536, 9793728, 11192832, 13058304, 14923776, 17411072, 19587456, 22385664, 26116608, 34822144, 39174912, 44771328, 52233216, 78349824, 104466432, 156699648, 313399296]

約数ペア:

[(1, 313399296), (2, 156699648), (3, 104466432), (4, 78349824), (6, 52233216), (7, 44771328), (8, 39174912), (9, 34822144), (12, 26116608), (14, 22385664), (16, 19587456), (18, 17411072), (21, 14923776), (24, 13058304), (28, 11192832), (32, 9793728), (36, 8705536), (42, 7461888), (48, 6529152), (49, 6395904), (56, 5596416), (63, 4974592), (64, 4896864), (72, 4352768), (84, 3730944), (96, 3264576), (98, 3197952), (112, 2798208), (126, 2487296), (128, 2448432), (144, 2176384), (147, 2131968), (168, 1865472), (192, 1632288), (196, 1598976), (224, 1399104), (252, 1243648), (256, 1224216), (288, 1088192), (294, 1065984), (336, 932736), (347, 903168), (384, 816144), (392, 799488), (441, 710656), (448, 699552), (504, 621824), (512, 612108), (576, 544096), (588, 532992), (672, 466368), (694, 451584), (768, 408072), (784, 399744), (882, 355328), (896, 349776), (1008, 310912), (1024, 306054), (1041, 301056), (1152, 272048), (1176, 266496), (1344, 233184), (1388, 225792), (1536, 204036), (1568, 199872), (1764, 177664), (1792, 174888), (2016, 155456), (2048, 153027), (2082, 150528), (2304, 136024), (2352, 133248), (2429, 129024), (2688, 116592), (2776, 112896), (3072, 102018), (3123, 100352), (3136, 99936), (3528, 88832), (3584, 87444), (4032, 77728), (4164, 75264), (4608, 68012), (4704, 66624), (4858, 64512), (5376, 58296), (5552, 56448), (6144, 51009), (6246, 50176), (6272, 49968), (7056, 44416), (7168, 43722), (7287, 43008), (8064, 38864), (8328, 37632), (9216, 34006), (9408, 33312), (9716, 32256), (10752, 29148), (11104, 28224), (12492, 25088), (12544, 24984), (14112, 22208), (14336, 21861), (14574, 21504), (16128, 19432), (16656, 18816), (17003, 18432)]