7485984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 24766560

約数和(自身を除く): 17280576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 139, 144, 153, 176, 187, 198, 204, 264, 272, 278, 288, 306, 352, 374, 396, 408, 417, 528, 544, 556, 561, 612, 748, 792, 816, 834, 1056, 1112, 1122, 1224, 1251, 1496, 1529, 1584, 1632, 1668, 1683, 2224, 2244, 2363, 2448, 2502, 2992, 3058, 3168, 3336, 3366, 4448, 4488, 4587, 4726, 4896, 5004, 5984, 6116, 6672, 6732, 7089, 8976, 9174, 9452, 10008, 12232, 13344, 13464, 13761, 14178, 17952, 18348, 18904, 20016, 21267, 24464, 25993, 26928, 27522, 28356, 36696, 37808, 40032, 42534, 48928, 51986, 53856, 55044, 56712, 73392, 75616, 77979, 85068, 103972, 110088, 113424, 146784, 155958, 170136, 207944, 220176, 226848, 233937, 311916, 340272, 415888, 440352, 467874, 623832, 680544, 831776, 935748, 1247664, 1871496, 2495328, 3742992, 7485984]

約数ペア:

[(1, 7485984), (2, 3742992), (3, 2495328), (4, 1871496), (6, 1247664), (8, 935748), (9, 831776), (11, 680544), (12, 623832), (16, 467874), (17, 440352), (18, 415888), (22, 340272), (24, 311916), (32, 233937), (33, 226848), (34, 220176), (36, 207944), (44, 170136), (48, 155958), (51, 146784), (66, 113424), (68, 110088), (72, 103972), (88, 85068), (96, 77979), (99, 75616), (102, 73392), (132, 56712), (136, 55044), (139, 53856), (144, 51986), (153, 48928), (176, 42534), (187, 40032), (198, 37808), (204, 36696), (264, 28356), (272, 27522), (278, 26928), (288, 25993), (306, 24464), (352, 21267), (374, 20016), (396, 18904), (408, 18348), (417, 17952), (528, 14178), (544, 13761), (556, 13464), (561, 13344), (612, 12232), (748, 10008), (792, 9452), (816, 9174), (834, 8976), (1056, 7089), (1112, 6732), (1122, 6672), (1224, 6116), (1251, 5984), (1496, 5004), (1529, 4896), (1584, 4726), (1632, 4587), (1668, 4488), (1683, 4448), (2224, 3366), (2244, 3336), (2363, 3168), (2448, 3058), (2502, 2992)]