485423904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 1513645056

約数和(自身を除く): 1028221152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 107, 112, 129, 157, 168, 172, 214, 224, 258, 301, 314, 321, 336, 344, 428, 471, 516, 602, 628, 642, 672, 688, 749, 856, 903, 942, 1032, 1099, 1204, 1256, 1284, 1376, 1498, 1712, 1806, 1884, 2064, 2198, 2247, 2408, 2512, 2568, 2996, 3297, 3424, 3612, 3768, 4128, 4396, 4494, 4601, 4816, 5024, 5136, 5992, 6594, 6751, 7224, 7536, 8792, 8988, 9202, 9632, 10272, 11984, 13188, 13502, 13803, 14448, 15072, 16799, 17584, 17976, 18404, 20253, 23968, 26376, 27004, 27606, 28896, 32207, 33598, 35168, 35952, 36808, 40506, 47257, 50397, 52752, 54008, 55212, 64414, 67196, 71904, 73616, 81012, 94514, 96621, 100794, 105504, 108016, 110424, 117593, 128828, 134392, 141771, 147232, 162024, 189028, 193242, 201588, 216032, 220848, 235186, 257656, 268784, 283542, 324048, 352779, 378056, 386484, 403176, 441696, 470372, 515312, 537568, 567084, 648096, 705558, 722357, 756112, 772968, 806352, 940744, 1030624, 1134168, 1411116, 1444714, 1512224, 1545936, 1612704, 1881488, 2167071, 2268336, 2822232, 2889428, 3091872, 3762976, 4334142, 4536672, 5056499, 5644464, 5778856, 8668284, 10112998, 11288928, 11557712, 15169497, 17336568, 20225996, 23115424, 30338994, 34673136, 40451992, 60677988, 69346272, 80903984, 121355976, 161807968, 242711952, 485423904]

約数ペア:

[(1, 485423904), (2, 242711952), (3, 161807968), (4, 121355976), (6, 80903984), (7, 69346272), (8, 60677988), (12, 40451992), (14, 34673136), (16, 30338994), (21, 23115424), (24, 20225996), (28, 17336568), (32, 15169497), (42, 11557712), (43, 11288928), (48, 10112998), (56, 8668284), (84, 5778856), (86, 5644464), (96, 5056499), (107, 4536672), (112, 4334142), (129, 3762976), (157, 3091872), (168, 2889428), (172, 2822232), (214, 2268336), (224, 2167071), (258, 1881488), (301, 1612704), (314, 1545936), (321, 1512224), (336, 1444714), (344, 1411116), (428, 1134168), (471, 1030624), (516, 940744), (602, 806352), (628, 772968), (642, 756112), (672, 722357), (688, 705558), (749, 648096), (856, 567084), (903, 537568), (942, 515312), (1032, 470372), (1099, 441696), (1204, 403176), (1256, 386484), (1284, 378056), (1376, 352779), (1498, 324048), (1712, 283542), (1806, 268784), (1884, 257656), (2064, 235186), (2198, 220848), (2247, 216032), (2408, 201588), (2512, 193242), (2568, 189028), (2996, 162024), (3297, 147232), (3424, 141771), (3612, 134392), (3768, 128828), (4128, 117593), (4396, 110424), (4494, 108016), (4601, 105504), (4816, 100794), (5024, 96621), (5136, 94514), (5992, 81012), (6594, 73616), (6751, 71904), (7224, 67196), (7536, 64414), (8792, 55212), (8988, 54008), (9202, 52752), (9632, 50397), (10272, 47257), (11984, 40506), (13188, 36808), (13502, 35952), (13803, 35168), (14448, 33598), (15072, 32207), (16799, 28896), (17584, 27606), (17976, 27004), (18404, 26376), (20253, 23968)]