299019168

素因数分解:

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

素因数の和:1049

約数の個数: 192

約数和(自身を含む): 1018080000

約数和(自身を除く): 719060832

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, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1009, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2018, 2058, 2352, 2646, 2744, 3024, 3027, 3087, 3528, 4036, 4116, 4704, 5292, 5488, 6048, 6054, 6174, 7056, 7063, 8072, 8232, 9081, 9261, 10584, 10976, 12108, 12348, 14112, 14126, 16144, 16464, 18162, 18522, 21168, 21189, 24216, 24696, 27243, 28252, 32288, 32928, 36324, 37044, 42336, 42378, 48432, 49392, 49441, 54486, 56504, 63567, 72648, 74088, 84756, 96864, 98784, 98882, 108972, 113008, 127134, 145296, 148176, 148323, 169512, 190701, 197764, 217944, 226016, 254268, 290592, 296352, 296646, 339024, 346087, 381402, 395528, 435888, 444969, 508536, 593292, 678048, 692174, 762804, 791056, 871776, 889938, 1017072, 1038261, 1186584, 1334907, 1384348, 1525608, 1582112, 1779876, 2034144, 2076522, 2373168, 2669814, 2768696, 3051216, 3114783, 3559752, 4153044, 4746336, 5339628, 5537392, 6102432, 6229566, 7119504, 8306088, 9344349, 10679256, 11074784, 12459132, 14239008, 16612176, 18688698, 21358512, 24918264, 33224352, 37377396, 42717024, 49836528, 74754792, 99673056, 149509584, 299019168]

約数ペア:

[(1, 299019168), (2, 149509584), (3, 99673056), (4, 74754792), (6, 49836528), (7, 42717024), (8, 37377396), (9, 33224352), (12, 24918264), (14, 21358512), (16, 18688698), (18, 16612176), (21, 14239008), (24, 12459132), (27, 11074784), (28, 10679256), (32, 9344349), (36, 8306088), (42, 7119504), (48, 6229566), (49, 6102432), (54, 5537392), (56, 5339628), (63, 4746336), (72, 4153044), (84, 3559752), (96, 3114783), (98, 3051216), (108, 2768696), (112, 2669814), (126, 2373168), (144, 2076522), (147, 2034144), (168, 1779876), (189, 1582112), (196, 1525608), (216, 1384348), (224, 1334907), (252, 1186584), (288, 1038261), (294, 1017072), (336, 889938), (343, 871776), (378, 791056), (392, 762804), (432, 692174), (441, 678048), (504, 593292), (588, 508536), (672, 444969), (686, 435888), (756, 395528), (784, 381402), (864, 346087), (882, 339024), (1008, 296646), (1009, 296352), (1029, 290592), (1176, 254268), (1323, 226016), (1372, 217944), (1512, 197764), (1568, 190701), (1764, 169512), (2016, 148323), (2018, 148176), (2058, 145296), (2352, 127134), (2646, 113008), (2744, 108972), (3024, 98882), (3027, 98784), (3087, 96864), (3528, 84756), (4036, 74088), (4116, 72648), (4704, 63567), (5292, 56504), (5488, 54486), (6048, 49441), (6054, 49392), (6174, 48432), (7056, 42378), (7063, 42336), (8072, 37044), (8232, 36324), (9081, 32928), (9261, 32288), (10584, 28252), (10976, 27243), (12108, 24696), (12348, 24216), (14112, 21189), (14126, 21168), (16144, 18522), (16464, 18162)]