312459456

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3362

約数の個数: 112

約数和(自身を含む): 905804640

約数和(自身を除く): 593345184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 136, 174, 192, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1088, 1392, 1479, 1632, 1856, 1972, 2784, 2958, 3264, 3301, 3944, 5568, 5916, 6602, 7888, 9903, 11832, 13204, 15776, 19806, 23664, 26408, 31552, 39612, 47328, 52816, 56117, 79224, 94656, 95729, 105632, 112234, 158448, 168351, 191458, 211264, 224468, 287187, 316896, 336702, 382916, 448936, 574374, 633792, 673404, 765832, 897872, 1148748, 1346808, 1531664, 1627393, 1795744, 2297496, 2693616, 3063328, 3254786, 3591488, 4594992, 4882179, 5387232, 6126656, 6509572, 9189984, 9764358, 10774464, 13019144, 18379968, 19528716, 26038288, 39057432, 52076576, 78114864, 104153152, 156229728, 312459456]

約数ペア:

[(1, 312459456), (2, 156229728), (3, 104153152), (4, 78114864), (6, 52076576), (8, 39057432), (12, 26038288), (16, 19528716), (17, 18379968), (24, 13019144), (29, 10774464), (32, 9764358), (34, 9189984), (48, 6509572), (51, 6126656), (58, 5387232), (64, 4882179), (68, 4594992), (87, 3591488), (96, 3254786), (102, 3063328), (116, 2693616), (136, 2297496), (174, 1795744), (192, 1627393), (204, 1531664), (232, 1346808), (272, 1148748), (348, 897872), (408, 765832), (464, 673404), (493, 633792), (544, 574374), (696, 448936), (816, 382916), (928, 336702), (986, 316896), (1088, 287187), (1392, 224468), (1479, 211264), (1632, 191458), (1856, 168351), (1972, 158448), (2784, 112234), (2958, 105632), (3264, 95729), (3301, 94656), (3944, 79224), (5568, 56117), (5916, 52816), (6602, 47328), (7888, 39612), (9903, 31552), (11832, 26408), (13204, 23664), (15776, 19806)]