15668536336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{18041}}^1$

素因数の和:18200

約数の個数: 80

約数和(自身を含む): 33504427008

約数和(自身を除く): 17835890672

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 103, 124, 136, 206, 248, 272, 412, 496, 527, 824, 1054, 1648, 1751, 2108, 3193, 3502, 4216, 6386, 7004, 8432, 12772, 14008, 18041, 25544, 28016, 36082, 51088, 54281, 72164, 108562, 144328, 217124, 288656, 306697, 434248, 559271, 613394, 868496, 1118542, 1226788, 1858223, 2237084, 2453576, 3716446, 4474168, 4907152, 7432892, 8948336, 9507607, 14865784, 19015214, 29731568, 31589791, 38030428, 57604913, 63179582, 76060856, 115209826, 126359164, 152121712, 230419652, 252718328, 460839304, 505436656, 921678608, 979283521, 1958567042, 3917134084, 7834268168, 15668536336]

約数ペア:

[(1, 15668536336), (2, 7834268168), (4, 3917134084), (8, 1958567042), (16, 979283521), (17, 921678608), (31, 505436656), (34, 460839304), (62, 252718328), (68, 230419652), (103, 152121712), (124, 126359164), (136, 115209826), (206, 76060856), (248, 63179582), (272, 57604913), (412, 38030428), (496, 31589791), (527, 29731568), (824, 19015214), (1054, 14865784), (1648, 9507607), (1751, 8948336), (2108, 7432892), (3193, 4907152), (3502, 4474168), (4216, 3716446), (6386, 2453576), (7004, 2237084), (8432, 1858223), (12772, 1226788), (14008, 1118542), (18041, 868496), (25544, 613394), (28016, 559271), (36082, 434248), (51088, 306697), (54281, 288656), (72164, 217124), (108562, 144328)]