31967394816

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78241}}^1$

素因数の和:78290

約数の個数: 176

約数和(自身を含む): 102503279360

約数和(自身を除く): 70535884544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2128, 2432, 2688, 3072, 3192, 3584, 3648, 4256, 4864, 5376, 6384, 7168, 7296, 8512, 9728, 10752, 12768, 14592, 17024, 19456, 21504, 25536, 29184, 34048, 51072, 58368, 68096, 78241, 102144, 136192, 156482, 204288, 234723, 312964, 408576, 469446, 547687, 625928, 938892, 1095374, 1251856, 1486579, 1643061, 1877784, 2190748, 2503712, 2973158, 3286122, 3755568, 4381496, 4459737, 5007424, 5946316, 6572244, 7511136, 8762992, 8919474, 10014848, 10406053, 11892632, 13144488, 15022272, 17525984, 17838948, 20029696, 20812106, 23785264, 26288976, 30044544, 31218159, 35051968, 35677896, 40059392, 41624212, 47570528, 52577952, 60089088, 62436318, 70103936, 71355792, 80118784, 83248424, 95141056, 105155904, 120178176, 124872636, 140207872, 142711584, 166496848, 190282112, 210311808, 240356352, 249745272, 280415744, 285423168, 332993696, 380564224, 420623616, 499490544, 560831488, 570846336, 665987392, 761128448, 841247232, 998981088, 1141692672, 1331974784, 1522256896, 1682494464, 1997962176, 2283385344, 2663949568, 3995924352, 4566770688, 5327899136, 7991848704, 10655798272, 15983697408, 31967394816]

約数ペア:

[(1, 31967394816), (2, 15983697408), (3, 10655798272), (4, 7991848704), (6, 5327899136), (7, 4566770688), (8, 3995924352), (12, 2663949568), (14, 2283385344), (16, 1997962176), (19, 1682494464), (21, 1522256896), (24, 1331974784), (28, 1141692672), (32, 998981088), (38, 841247232), (42, 761128448), (48, 665987392), (56, 570846336), (57, 560831488), (64, 499490544), (76, 420623616), (84, 380564224), (96, 332993696), (112, 285423168), (114, 280415744), (128, 249745272), (133, 240356352), (152, 210311808), (168, 190282112), (192, 166496848), (224, 142711584), (228, 140207872), (256, 124872636), (266, 120178176), (304, 105155904), (336, 95141056), (384, 83248424), (399, 80118784), (448, 71355792), (456, 70103936), (512, 62436318), (532, 60089088), (608, 52577952), (672, 47570528), (768, 41624212), (798, 40059392), (896, 35677896), (912, 35051968), (1024, 31218159), (1064, 30044544), (1216, 26288976), (1344, 23785264), (1536, 20812106), (1596, 20029696), (1792, 17838948), (1824, 17525984), (2128, 15022272), (2432, 13144488), (2688, 11892632), (3072, 10406053), (3192, 10014848), (3584, 8919474), (3648, 8762992), (4256, 7511136), (4864, 6572244), (5376, 5946316), (6384, 5007424), (7168, 4459737), (7296, 4381496), (8512, 3755568), (9728, 3286122), (10752, 2973158), (12768, 2503712), (14592, 2190748), (17024, 1877784), (19456, 1643061), (21504, 1486579), (25536, 1251856), (29184, 1095374), (34048, 938892), (51072, 625928), (58368, 547687), (68096, 469446), (78241, 408576), (102144, 312964), (136192, 234723), (156482, 204288)]