20133091968

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{78137}}^1$

素因数の和:78226

約数の個数: 128

約数和(自身を含む): 59297365440

約数和(自身を除く): 39164273472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 244, 264, 352, 366, 384, 488, 528, 671, 704, 732, 976, 1056, 1342, 1408, 1464, 1952, 2013, 2112, 2684, 2928, 3904, 4026, 4224, 5368, 5856, 7808, 8052, 10736, 11712, 16104, 21472, 23424, 32208, 42944, 64416, 78137, 85888, 128832, 156274, 234411, 257664, 312548, 468822, 625096, 859507, 937644, 1250192, 1719014, 1875288, 2500384, 2578521, 3438028, 3750576, 4766357, 5000768, 5157042, 6876056, 7501152, 9532714, 10001536, 10314084, 13752112, 14299071, 15002304, 19065428, 20628168, 27504224, 28598142, 30004608, 38130856, 41256336, 52429927, 55008448, 57196284, 76261712, 82512672, 104859854, 110016896, 114392568, 152523424, 157289781, 165025344, 209719708, 228785136, 305046848, 314579562, 330050688, 419439416, 457570272, 610093696, 629159124, 838878832, 915140544, 1258318248, 1677757664, 1830281088, 2516636496, 3355515328, 5033272992, 6711030656, 10066545984, 20133091968]

約数ペア:

[(1, 20133091968), (2, 10066545984), (3, 6711030656), (4, 5033272992), (6, 3355515328), (8, 2516636496), (11, 1830281088), (12, 1677757664), (16, 1258318248), (22, 915140544), (24, 838878832), (32, 629159124), (33, 610093696), (44, 457570272), (48, 419439416), (61, 330050688), (64, 314579562), (66, 305046848), (88, 228785136), (96, 209719708), (122, 165025344), (128, 157289781), (132, 152523424), (176, 114392568), (183, 110016896), (192, 104859854), (244, 82512672), (264, 76261712), (352, 57196284), (366, 55008448), (384, 52429927), (488, 41256336), (528, 38130856), (671, 30004608), (704, 28598142), (732, 27504224), (976, 20628168), (1056, 19065428), (1342, 15002304), (1408, 14299071), (1464, 13752112), (1952, 10314084), (2013, 10001536), (2112, 9532714), (2684, 7501152), (2928, 6876056), (3904, 5157042), (4026, 5000768), (4224, 4766357), (5368, 3750576), (5856, 3438028), (7808, 2578521), (8052, 2500384), (10736, 1875288), (11712, 1719014), (16104, 1250192), (21472, 937644), (23424, 859507), (32208, 625096), (42944, 468822), (64416, 312548), (78137, 257664), (85888, 234411), (128832, 156274)]