170007768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 543168000

約数和(自身を除く): 373160232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 229, 252, 378, 458, 491, 504, 687, 756, 916, 982, 1374, 1473, 1512, 1603, 1832, 1964, 2061, 2748, 2946, 3206, 3437, 3928, 4122, 4419, 4809, 5496, 5892, 6183, 6412, 6874, 8244, 8838, 9618, 10311, 11784, 12366, 12824, 13257, 13748, 14427, 16488, 17676, 19236, 20622, 24732, 26514, 27496, 28854, 30933, 35352, 38472, 41244, 43281, 49464, 53028, 57708, 61866, 82488, 86562, 92799, 106056, 112439, 115416, 123732, 173124, 185598, 224878, 247464, 337317, 346248, 371196, 449756, 674634, 742392, 787073, 899512, 1011951, 1349268, 1574146, 2023902, 2361219, 2698536, 3035853, 3148292, 4047804, 4722438, 6071706, 6296584, 7083657, 8095608, 9444876, 12143412, 14167314, 18889752, 21250971, 24286824, 28334628, 42501942, 56669256, 85003884, 170007768]

約数ペア:

[(1, 170007768), (2, 85003884), (3, 56669256), (4, 42501942), (6, 28334628), (7, 24286824), (8, 21250971), (9, 18889752), (12, 14167314), (14, 12143412), (18, 9444876), (21, 8095608), (24, 7083657), (27, 6296584), (28, 6071706), (36, 4722438), (42, 4047804), (54, 3148292), (56, 3035853), (63, 2698536), (72, 2361219), (84, 2023902), (108, 1574146), (126, 1349268), (168, 1011951), (189, 899512), (216, 787073), (229, 742392), (252, 674634), (378, 449756), (458, 371196), (491, 346248), (504, 337317), (687, 247464), (756, 224878), (916, 185598), (982, 173124), (1374, 123732), (1473, 115416), (1512, 112439), (1603, 106056), (1832, 92799), (1964, 86562), (2061, 82488), (2748, 61866), (2946, 57708), (3206, 53028), (3437, 49464), (3928, 43281), (4122, 41244), (4419, 38472), (4809, 35352), (5496, 30933), (5892, 28854), (6183, 27496), (6412, 26514), (6874, 24732), (8244, 20622), (8838, 19236), (9618, 17676), (10311, 16488), (11784, 14427), (12366, 13748), (12824, 13257)]