313645716

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1398

約数の個数: 96

約数和(自身を含む): 867888000

約数和(自身を除く): 554242284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 139, 153, 204, 278, 306, 417, 459, 556, 612, 834, 918, 1229, 1251, 1668, 1836, 2363, 2458, 2502, 3687, 3753, 4726, 4916, 5004, 7089, 7374, 7506, 9452, 11061, 14178, 14748, 15012, 20893, 21267, 22122, 28356, 33183, 41786, 42534, 44244, 62679, 63801, 66366, 83572, 85068, 125358, 127602, 132732, 170831, 188037, 250716, 255204, 341662, 376074, 512493, 564111, 683324, 752148, 1024986, 1128222, 1537479, 2049972, 2256444, 2904127, 3074958, 4612437, 5808254, 6149916, 8712381, 9224874, 11616508, 17424762, 18449748, 26137143, 34849524, 52274286, 78411429, 104548572, 156822858, 313645716]

約数ペア:

[(1, 313645716), (2, 156822858), (3, 104548572), (4, 78411429), (6, 52274286), (9, 34849524), (12, 26137143), (17, 18449748), (18, 17424762), (27, 11616508), (34, 9224874), (36, 8712381), (51, 6149916), (54, 5808254), (68, 4612437), (102, 3074958), (108, 2904127), (139, 2256444), (153, 2049972), (204, 1537479), (278, 1128222), (306, 1024986), (417, 752148), (459, 683324), (556, 564111), (612, 512493), (834, 376074), (918, 341662), (1229, 255204), (1251, 250716), (1668, 188037), (1836, 170831), (2363, 132732), (2458, 127602), (2502, 125358), (3687, 85068), (3753, 83572), (4726, 66366), (4916, 63801), (5004, 62679), (7089, 44244), (7374, 42534), (7506, 41786), (9452, 33183), (11061, 28356), (14178, 22122), (14748, 21267), (15012, 20893)]