2691172512

素因数分解:

$2^5\times 3^5\times 7^3\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 288

約数和(自身を含む): 9264528000

約数和(自身を除く): 6573355488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 686, 756, 784, 864, 882, 972, 1008, 1009, 1029, 1134, 1176, 1296, 1323, 1372, 1512, 1568, 1701, 1764, 1944, 2016, 2018, 2058, 2268, 2352, 2592, 2646, 2744, 3024, 3027, 3087, 3402, 3528, 3888, 3969, 4036, 4116, 4536, 4704, 5292, 5488, 6048, 6054, 6174, 6804, 7056, 7063, 7776, 7938, 8072, 8232, 9072, 9081, 9261, 10584, 10976, 11907, 12108, 12348, 13608, 14112, 14126, 15876, 16144, 16464, 18144, 18162, 18522, 21168, 21189, 23814, 24216, 24696, 27216, 27243, 27783, 28252, 31752, 32288, 32928, 36324, 37044, 42336, 42378, 47628, 48432, 49392, 49441, 54432, 54486, 55566, 56504, 63504, 63567, 72648, 74088, 81729, 83349, 84756, 95256, 96864, 98784, 98882, 108972, 111132, 113008, 127008, 127134, 145296, 148176, 148323, 163458, 166698, 169512, 190512, 190701, 197764, 217944, 222264, 226016, 245187, 254268, 290592, 296352, 296646, 326916, 333396, 339024, 346087, 381024, 381402, 395528, 435888, 444528, 444969, 490374, 508536, 572103, 593292, 653832, 666792, 678048, 692174, 762804, 791056, 871776, 889056, 889938, 980748, 1017072, 1038261, 1144206, 1186584, 1307664, 1333584, 1334907, 1384348, 1525608, 1582112, 1716309, 1779876, 1961496, 2034144, 2076522, 2288412, 2373168, 2615328, 2667168, 2669814, 2768696, 3051216, 3114783, 3432618, 3559752, 3922992, 4004721, 4153044, 4576824, 4746336, 5339628, 5537392, 6102432, 6229566, 6865236, 7119504, 7845984, 8009442, 8306088, 9153648, 9344349, 10679256, 11074784, 12014163, 12459132, 13730472, 14239008, 16018884, 16612176, 18307296, 18688698, 21358512, 24028326, 24918264, 27460944, 28033047, 32037768, 33224352, 37377396, 42717024, 48056652, 49836528, 54921888, 56066094, 64075536, 74754792, 84099141, 96113304, 99673056, 112132188, 128151072, 149509584, 168198282, 192226608, 224264376, 299019168, 336396564, 384453216, 448528752, 672793128, 897057504, 1345586256, 2691172512]

約数ペア:

[(1, 2691172512), (2, 1345586256), (3, 897057504), (4, 672793128), (6, 448528752), (7, 384453216), (8, 336396564), (9, 299019168), (12, 224264376), (14, 192226608), (16, 168198282), (18, 149509584), (21, 128151072), (24, 112132188), (27, 99673056), (28, 96113304), (32, 84099141), (36, 74754792), (42, 64075536), (48, 56066094), (49, 54921888), (54, 49836528), (56, 48056652), (63, 42717024), (72, 37377396), (81, 33224352), (84, 32037768), (96, 28033047), (98, 27460944), (108, 24918264), (112, 24028326), (126, 21358512), (144, 18688698), (147, 18307296), (162, 16612176), (168, 16018884), (189, 14239008), (196, 13730472), (216, 12459132), (224, 12014163), (243, 11074784), (252, 10679256), (288, 9344349), (294, 9153648), (324, 8306088), (336, 8009442), (343, 7845984), (378, 7119504), (392, 6865236), (432, 6229566), (441, 6102432), (486, 5537392), (504, 5339628), (567, 4746336), (588, 4576824), (648, 4153044), (672, 4004721), (686, 3922992), (756, 3559752), (784, 3432618), (864, 3114783), (882, 3051216), (972, 2768696), (1008, 2669814), (1009, 2667168), (1029, 2615328), (1134, 2373168), (1176, 2288412), (1296, 2076522), (1323, 2034144), (1372, 1961496), (1512, 1779876), (1568, 1716309), (1701, 1582112), (1764, 1525608), (1944, 1384348), (2016, 1334907), (2018, 1333584), (2058, 1307664), (2268, 1186584), (2352, 1144206), (2592, 1038261), (2646, 1017072), (2744, 980748), (3024, 889938), (3027, 889056), (3087, 871776), (3402, 791056), (3528, 762804), (3888, 692174), (3969, 678048), (4036, 666792), (4116, 653832), (4536, 593292), (4704, 572103), (5292, 508536), (5488, 490374), (6048, 444969), (6054, 444528), (6174, 435888), (6804, 395528), (7056, 381402), (7063, 381024), (7776, 346087), (7938, 339024), (8072, 333396), (8232, 326916), (9072, 296646), (9081, 296352), (9261, 290592), (10584, 254268), (10976, 245187), (11907, 226016), (12108, 222264), (12348, 217944), (13608, 197764), (14112, 190701), (14126, 190512), (15876, 169512), (16144, 166698), (16464, 163458), (18144, 148323), (18162, 148176), (18522, 145296), (21168, 127134), (21189, 127008), (23814, 113008), (24216, 111132), (24696, 108972), (27216, 98882), (27243, 98784), (27783, 96864), (28252, 95256), (31752, 84756), (32288, 83349), (32928, 81729), (36324, 74088), (37044, 72648), (42336, 63567), (42378, 63504), (47628, 56504), (48432, 55566), (49392, 54486), (49441, 54432)]