90712512

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 168

約数和(自身を含む): 288462720

約数和(自身を除く): 197750208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 132, 139, 144, 176, 192, 198, 206, 264, 278, 288, 309, 352, 396, 412, 417, 528, 556, 576, 618, 704, 792, 824, 834, 927, 1056, 1112, 1133, 1236, 1251, 1529, 1584, 1648, 1668, 1854, 2112, 2224, 2266, 2472, 2502, 3058, 3168, 3296, 3336, 3399, 3708, 4448, 4532, 4587, 4944, 5004, 6116, 6336, 6592, 6672, 6798, 7416, 8896, 9064, 9174, 9888, 10008, 10197, 12232, 13344, 13596, 13761, 14317, 14832, 18128, 18348, 19776, 20016, 20394, 24464, 26688, 27192, 27522, 28634, 29664, 36256, 36696, 40032, 40788, 42951, 48928, 54384, 55044, 57268, 59328, 72512, 73392, 80064, 81576, 85902, 97856, 108768, 110088, 114536, 128853, 146784, 157487, 163152, 171804, 217536, 220176, 229072, 257706, 293568, 314974, 326304, 343608, 440352, 458144, 472461, 515412, 629948, 652608, 687216, 880704, 916288, 944922, 1030824, 1259896, 1374432, 1417383, 1889844, 2061648, 2519792, 2748864, 2834766, 3779688, 4123296, 5039584, 5669532, 7559376, 8246592, 10079168, 11339064, 15118752, 22678128, 30237504, 45356256, 90712512]

約数ペア:

[(1, 90712512), (2, 45356256), (3, 30237504), (4, 22678128), (6, 15118752), (8, 11339064), (9, 10079168), (11, 8246592), (12, 7559376), (16, 5669532), (18, 5039584), (22, 4123296), (24, 3779688), (32, 2834766), (33, 2748864), (36, 2519792), (44, 2061648), (48, 1889844), (64, 1417383), (66, 1374432), (72, 1259896), (88, 1030824), (96, 944922), (99, 916288), (103, 880704), (132, 687216), (139, 652608), (144, 629948), (176, 515412), (192, 472461), (198, 458144), (206, 440352), (264, 343608), (278, 326304), (288, 314974), (309, 293568), (352, 257706), (396, 229072), (412, 220176), (417, 217536), (528, 171804), (556, 163152), (576, 157487), (618, 146784), (704, 128853), (792, 114536), (824, 110088), (834, 108768), (927, 97856), (1056, 85902), (1112, 81576), (1133, 80064), (1236, 73392), (1251, 72512), (1529, 59328), (1584, 57268), (1648, 55044), (1668, 54384), (1854, 48928), (2112, 42951), (2224, 40788), (2266, 40032), (2472, 36696), (2502, 36256), (3058, 29664), (3168, 28634), (3296, 27522), (3336, 27192), (3399, 26688), (3708, 24464), (4448, 20394), (4532, 20016), (4587, 19776), (4944, 18348), (5004, 18128), (6116, 14832), (6336, 14317), (6592, 13761), (6672, 13596), (6798, 13344), (7416, 12232), (8896, 10197), (9064, 10008), (9174, 9888)]