319241458624

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{13931}}^1$

素因数の和:14754

約数の個数: 112

約数和(自身を含む): 708141937536

約数和(自身を除く): 388900478912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 757, 946, 1376, 1514, 1892, 2752, 3028, 3784, 6056, 7568, 8327, 12112, 13931, 15136, 16654, 24224, 27862, 30272, 32551, 33308, 48448, 55724, 65102, 66616, 111448, 130204, 133232, 153241, 222896, 260408, 266464, 306482, 358061, 445792, 520816, 532928, 599033, 612964, 716122, 891584, 1041632, 1198066, 1225928, 1432244, 2083264, 2396132, 2451856, 2864488, 4792264, 4903712, 5728976, 6589363, 9584528, 9807424, 10545767, 11457952, 13178726, 19169056, 21091534, 22915904, 26357452, 38338112, 42183068, 52714904, 84366136, 105429808, 116003437, 168732272, 210859616, 232006874, 337464544, 421719232, 453467981, 464013748, 674929088, 906935962, 928027496, 1813871924, 1856054992, 3627743848, 3712109984, 4988147791, 7255487696, 7424219968, 9976295582, 14510975392, 19952591164, 29021950784, 39905182328, 79810364656, 159620729312, 319241458624]

約数ペア:

[(1, 319241458624), (2, 159620729312), (4, 79810364656), (8, 39905182328), (11, 29021950784), (16, 19952591164), (22, 14510975392), (32, 9976295582), (43, 7424219968), (44, 7255487696), (64, 4988147791), (86, 3712109984), (88, 3627743848), (172, 1856054992), (176, 1813871924), (344, 928027496), (352, 906935962), (473, 674929088), (688, 464013748), (704, 453467981), (757, 421719232), (946, 337464544), (1376, 232006874), (1514, 210859616), (1892, 168732272), (2752, 116003437), (3028, 105429808), (3784, 84366136), (6056, 52714904), (7568, 42183068), (8327, 38338112), (12112, 26357452), (13931, 22915904), (15136, 21091534), (16654, 19169056), (24224, 13178726), (27862, 11457952), (30272, 10545767), (32551, 9807424), (33308, 9584528), (48448, 6589363), (55724, 5728976), (65102, 4903712), (66616, 4792264), (111448, 2864488), (130204, 2451856), (133232, 2396132), (153241, 2083264), (222896, 1432244), (260408, 1225928), (266464, 1198066), (306482, 1041632), (358061, 891584), (445792, 716122), (520816, 612964), (532928, 599033)]