2199391488

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 288

約数和(自身を含む): 7511454720

約数和(自身を除く): 5312063232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 131, 144, 168, 189, 192, 216, 224, 252, 256, 262, 288, 336, 347, 378, 384, 393, 432, 448, 504, 524, 576, 672, 694, 756, 768, 786, 864, 896, 917, 1008, 1041, 1048, 1152, 1179, 1344, 1388, 1512, 1572, 1728, 1792, 1834, 2016, 2082, 2096, 2304, 2358, 2429, 2688, 2751, 2776, 3024, 3123, 3144, 3456, 3537, 3668, 4032, 4164, 4192, 4716, 4858, 5376, 5502, 5552, 6048, 6246, 6288, 6912, 7074, 7287, 7336, 8064, 8253, 8328, 8384, 9369, 9432, 9716, 11004, 11104, 12096, 12492, 12576, 14148, 14574, 14672, 16128, 16506, 16656, 16768, 18738, 18864, 19432, 21861, 22008, 22208, 24192, 24759, 24984, 25152, 28296, 29148, 29344, 33012, 33312, 33536, 37476, 37728, 38864, 43722, 44016, 44416, 45457, 48384, 49518, 49968, 50304, 56592, 58296, 58688, 65583, 66024, 66624, 74952, 75456, 77728, 87444, 88032, 88832, 90914, 99036, 99936, 100608, 113184, 116592, 117376, 131166, 132048, 133248, 136371, 149904, 150912, 155456, 174888, 176064, 181828, 198072, 199872, 226368, 233184, 234752, 262332, 264096, 266496, 272742, 299808, 301824, 310912, 318199, 349776, 352128, 363656, 396144, 399744, 409113, 452736, 466368, 524664, 528192, 545484, 599616, 621824, 636398, 699552, 704256, 727312, 792288, 799488, 818226, 905472, 932736, 954597, 1049328, 1056384, 1090968, 1199232, 1227339, 1272796, 1399104, 1454624, 1584576, 1636452, 1865472, 1909194, 2098656, 2112768, 2181936, 2398464, 2454678, 2545592, 2798208, 2863791, 2909248, 3169152, 3272904, 3818388, 4197312, 4363872, 4909356, 5091184, 5596416, 5727582, 5818496, 6338304, 6545808, 7636776, 8394624, 8591373, 8727744, 9818712, 10182368, 11455164, 11636992, 13091616, 15273552, 16789248, 17182746, 17455488, 19637424, 20364736, 22910328, 26183232, 30547104, 34365492, 34910976, 39274848, 40729472, 45820656, 52366464, 61094208, 68730984, 78549696, 81458944, 91641312, 104732928, 122188416, 137461968, 157099392, 183282624, 244376832, 274923936, 314198784, 366565248, 549847872, 733130496, 1099695744, 2199391488]

約数ペア:

[(1, 2199391488), (2, 1099695744), (3, 733130496), (4, 549847872), (6, 366565248), (7, 314198784), (8, 274923936), (9, 244376832), (12, 183282624), (14, 157099392), (16, 137461968), (18, 122188416), (21, 104732928), (24, 91641312), (27, 81458944), (28, 78549696), (32, 68730984), (36, 61094208), (42, 52366464), (48, 45820656), (54, 40729472), (56, 39274848), (63, 34910976), (64, 34365492), (72, 30547104), (84, 26183232), (96, 22910328), (108, 20364736), (112, 19637424), (126, 17455488), (128, 17182746), (131, 16789248), (144, 15273552), (168, 13091616), (189, 11636992), (192, 11455164), (216, 10182368), (224, 9818712), (252, 8727744), (256, 8591373), (262, 8394624), (288, 7636776), (336, 6545808), (347, 6338304), (378, 5818496), (384, 5727582), (393, 5596416), (432, 5091184), (448, 4909356), (504, 4363872), (524, 4197312), (576, 3818388), (672, 3272904), (694, 3169152), (756, 2909248), (768, 2863791), (786, 2798208), (864, 2545592), (896, 2454678), (917, 2398464), (1008, 2181936), (1041, 2112768), (1048, 2098656), (1152, 1909194), (1179, 1865472), (1344, 1636452), (1388, 1584576), (1512, 1454624), (1572, 1399104), (1728, 1272796), (1792, 1227339), (1834, 1199232), (2016, 1090968), (2082, 1056384), (2096, 1049328), (2304, 954597), (2358, 932736), (2429, 905472), (2688, 818226), (2751, 799488), (2776, 792288), (3024, 727312), (3123, 704256), (3144, 699552), (3456, 636398), (3537, 621824), (3668, 599616), (4032, 545484), (4164, 528192), (4192, 524664), (4716, 466368), (4858, 452736), (5376, 409113), (5502, 399744), (5552, 396144), (6048, 363656), (6246, 352128), (6288, 349776), (6912, 318199), (7074, 310912), (7287, 301824), (7336, 299808), (8064, 272742), (8253, 266496), (8328, 264096), (8384, 262332), (9369, 234752), (9432, 233184), (9716, 226368), (11004, 199872), (11104, 198072), (12096, 181828), (12492, 176064), (12576, 174888), (14148, 155456), (14574, 150912), (14672, 149904), (16128, 136371), (16506, 133248), (16656, 132048), (16768, 131166), (18738, 117376), (18864, 116592), (19432, 113184), (21861, 100608), (22008, 99936), (22208, 99036), (24192, 90914), (24759, 88832), (24984, 88032), (25152, 87444), (28296, 77728), (29148, 75456), (29344, 74952), (33012, 66624), (33312, 66024), (33536, 65583), (37476, 58688), (37728, 58296), (38864, 56592), (43722, 50304), (44016, 49968), (44416, 49518), (45457, 48384)]