1209170424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3554

約数の個数: 192

約数和(自身を含む): 4021920000

約数和(自身を除く): 2812749576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 121, 132, 136, 154, 168, 187, 204, 231, 238, 242, 264, 308, 357, 363, 374, 408, 462, 476, 484, 561, 616, 714, 726, 748, 847, 924, 952, 968, 1122, 1309, 1428, 1452, 1496, 1694, 1848, 2057, 2244, 2541, 2618, 2856, 2904, 3388, 3499, 3927, 4114, 4488, 5082, 5236, 6171, 6776, 6998, 7854, 8228, 10164, 10472, 10497, 12342, 13996, 14399, 15708, 16456, 20328, 20994, 24493, 24684, 27992, 28798, 31416, 38489, 41988, 43197, 48986, 49368, 57596, 59483, 73479, 76978, 83976, 86394, 97972, 115192, 115467, 118966, 146958, 153956, 172788, 178449, 195944, 230934, 237932, 269423, 293916, 307912, 345576, 356898, 416381, 423379, 461868, 475864, 538846, 587832, 654313, 713796, 808269, 832762, 846758, 923736, 1077692, 1249143, 1270137, 1308626, 1427592, 1616538, 1665524, 1693516, 1962939, 2155384, 2498286, 2540274, 2617252, 2963653, 3233076, 3331048, 3387032, 3925878, 4580191, 4996572, 5080548, 5234504, 5927306, 6466152, 7197443, 7851756, 8890959, 9160382, 9993144, 10161096, 11854612, 13740573, 14394886, 15703512, 17781918, 18320764, 21592329, 23709224, 27481146, 28789772, 35563836, 36641528, 43184658, 50382101, 54962292, 57579544, 71127672, 86369316, 100764202, 109924584, 151146303, 172738632, 201528404, 302292606, 403056808, 604585212, 1209170424]

約数ペア:

[(1, 1209170424), (2, 604585212), (3, 403056808), (4, 302292606), (6, 201528404), (7, 172738632), (8, 151146303), (11, 109924584), (12, 100764202), (14, 86369316), (17, 71127672), (21, 57579544), (22, 54962292), (24, 50382101), (28, 43184658), (33, 36641528), (34, 35563836), (42, 28789772), (44, 27481146), (51, 23709224), (56, 21592329), (66, 18320764), (68, 17781918), (77, 15703512), (84, 14394886), (88, 13740573), (102, 11854612), (119, 10161096), (121, 9993144), (132, 9160382), (136, 8890959), (154, 7851756), (168, 7197443), (187, 6466152), (204, 5927306), (231, 5234504), (238, 5080548), (242, 4996572), (264, 4580191), (308, 3925878), (357, 3387032), (363, 3331048), (374, 3233076), (408, 2963653), (462, 2617252), (476, 2540274), (484, 2498286), (561, 2155384), (616, 1962939), (714, 1693516), (726, 1665524), (748, 1616538), (847, 1427592), (924, 1308626), (952, 1270137), (968, 1249143), (1122, 1077692), (1309, 923736), (1428, 846758), (1452, 832762), (1496, 808269), (1694, 713796), (1848, 654313), (2057, 587832), (2244, 538846), (2541, 475864), (2618, 461868), (2856, 423379), (2904, 416381), (3388, 356898), (3499, 345576), (3927, 307912), (4114, 293916), (4488, 269423), (5082, 237932), (5236, 230934), (6171, 195944), (6776, 178449), (6998, 172788), (7854, 153956), (8228, 146958), (10164, 118966), (10472, 115467), (10497, 115192), (12342, 97972), (13996, 86394), (14399, 83976), (15708, 76978), (16456, 73479), (20328, 59483), (20994, 57596), (24493, 49368), (24684, 48986), (27992, 43197), (28798, 41988), (31416, 38489)]