970528572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:852

約数の個数: 144

約数和(自身を含む): 2816049600

約数和(自身を除く): 1845521028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 199, 204, 221, 234, 306, 398, 442, 468, 597, 612, 613, 663, 796, 884, 1194, 1226, 1326, 1791, 1839, 1989, 2388, 2452, 2587, 2652, 3383, 3582, 3678, 3978, 5174, 5517, 6766, 7164, 7356, 7761, 7956, 7969, 10149, 10348, 10421, 11034, 13532, 15522, 15938, 20298, 20842, 22068, 23283, 23907, 30447, 31044, 31263, 31876, 40596, 41684, 43979, 46566, 47814, 60894, 62526, 71721, 87958, 93132, 93789, 95628, 121788, 121987, 125052, 131937, 135473, 143442, 175916, 187578, 243974, 263874, 270946, 286884, 365961, 375156, 395811, 406419, 487948, 527748, 541892, 731922, 791622, 812838, 1097883, 1219257, 1463844, 1583244, 1585831, 1625676, 2073779, 2195766, 2438514, 3171662, 4147558, 4391532, 4757493, 4877028, 6221337, 6343324, 8295116, 9514986, 12442674, 14272479, 18664011, 19029972, 24885348, 26959127, 28544958, 37328022, 53918254, 57089916, 74656044, 80877381, 107836508, 161754762, 242632143, 323509524, 485264286, 970528572]

約数ペア:

[(1, 970528572), (2, 485264286), (3, 323509524), (4, 242632143), (6, 161754762), (9, 107836508), (12, 80877381), (13, 74656044), (17, 57089916), (18, 53918254), (26, 37328022), (34, 28544958), (36, 26959127), (39, 24885348), (51, 19029972), (52, 18664011), (68, 14272479), (78, 12442674), (102, 9514986), (117, 8295116), (153, 6343324), (156, 6221337), (199, 4877028), (204, 4757493), (221, 4391532), (234, 4147558), (306, 3171662), (398, 2438514), (442, 2195766), (468, 2073779), (597, 1625676), (612, 1585831), (613, 1583244), (663, 1463844), (796, 1219257), (884, 1097883), (1194, 812838), (1226, 791622), (1326, 731922), (1791, 541892), (1839, 527748), (1989, 487948), (2388, 406419), (2452, 395811), (2587, 375156), (2652, 365961), (3383, 286884), (3582, 270946), (3678, 263874), (3978, 243974), (5174, 187578), (5517, 175916), (6766, 143442), (7164, 135473), (7356, 131937), (7761, 125052), (7956, 121987), (7969, 121788), (10149, 95628), (10348, 93789), (10421, 93132), (11034, 87958), (13532, 71721), (15522, 62526), (15938, 60894), (20298, 47814), (20842, 46566), (22068, 43979), (23283, 41684), (23907, 40596), (30447, 31876), (31044, 31263)]