445739328

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 224

約数和(自身を含む): 1386961920

約数和(自身を除く): 941222592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 72, 93, 96, 106, 108, 124, 144, 157, 159, 186, 192, 212, 216, 248, 279, 288, 314, 318, 372, 424, 432, 471, 477, 496, 558, 576, 628, 636, 744, 837, 848, 864, 942, 954, 992, 1116, 1256, 1272, 1413, 1431, 1488, 1643, 1674, 1696, 1728, 1884, 1908, 1984, 2232, 2512, 2544, 2826, 2862, 2976, 3286, 3348, 3392, 3768, 3816, 4239, 4464, 4867, 4929, 5024, 5088, 5652, 5724, 5952, 6572, 6696, 7536, 7632, 8321, 8478, 8928, 9734, 9858, 10048, 10176, 11304, 11448, 13144, 13392, 14601, 14787, 15072, 15264, 16642, 16956, 17856, 19468, 19716, 22608, 22896, 24963, 26288, 26784, 29202, 29574, 30144, 30528, 33284, 33912, 38936, 39432, 43803, 44361, 45216, 45792, 49926, 52576, 53568, 58404, 59148, 66568, 67824, 74889, 77872, 78864, 87606, 88722, 90432, 91584, 99852, 105152, 116808, 118296, 131409, 133136, 135648, 149778, 155744, 157728, 175212, 177444, 199704, 224667, 233616, 236592, 257951, 262818, 266272, 271296, 299556, 311488, 315456, 350424, 354888, 399408, 449334, 467232, 473184, 515902, 525636, 532544, 599112, 700848, 709776, 773853, 798816, 898668, 934464, 946368, 1031804, 1051272, 1198224, 1401696, 1419552, 1547706, 1597632, 1797336, 2063608, 2102544, 2321559, 2396448, 2803392, 2839104, 3095412, 3594672, 4127216, 4205088, 4643118, 4792896, 6190824, 6964677, 7189344, 8254432, 8410176, 9286236, 12381648, 13929354, 14378688, 16508864, 18572472, 24763296, 27858708, 37144944, 49526592, 55717416, 74289888, 111434832, 148579776, 222869664, 445739328]

約数ペア:

[(1, 445739328), (2, 222869664), (3, 148579776), (4, 111434832), (6, 74289888), (8, 55717416), (9, 49526592), (12, 37144944), (16, 27858708), (18, 24763296), (24, 18572472), (27, 16508864), (31, 14378688), (32, 13929354), (36, 12381648), (48, 9286236), (53, 8410176), (54, 8254432), (62, 7189344), (64, 6964677), (72, 6190824), (93, 4792896), (96, 4643118), (106, 4205088), (108, 4127216), (124, 3594672), (144, 3095412), (157, 2839104), (159, 2803392), (186, 2396448), (192, 2321559), (212, 2102544), (216, 2063608), (248, 1797336), (279, 1597632), (288, 1547706), (314, 1419552), (318, 1401696), (372, 1198224), (424, 1051272), (432, 1031804), (471, 946368), (477, 934464), (496, 898668), (558, 798816), (576, 773853), (628, 709776), (636, 700848), (744, 599112), (837, 532544), (848, 525636), (864, 515902), (942, 473184), (954, 467232), (992, 449334), (1116, 399408), (1256, 354888), (1272, 350424), (1413, 315456), (1431, 311488), (1488, 299556), (1643, 271296), (1674, 266272), (1696, 262818), (1728, 257951), (1884, 236592), (1908, 233616), (1984, 224667), (2232, 199704), (2512, 177444), (2544, 175212), (2826, 157728), (2862, 155744), (2976, 149778), (3286, 135648), (3348, 133136), (3392, 131409), (3768, 118296), (3816, 116808), (4239, 105152), (4464, 99852), (4867, 91584), (4929, 90432), (5024, 88722), (5088, 87606), (5652, 78864), (5724, 77872), (5952, 74889), (6572, 67824), (6696, 66568), (7536, 59148), (7632, 58404), (8321, 53568), (8478, 52576), (8928, 49926), (9734, 45792), (9858, 45216), (10048, 44361), (10176, 43803), (11304, 39432), (11448, 38936), (13144, 33912), (13392, 33284), (14601, 30528), (14787, 30144), (15072, 29574), (15264, 29202), (16642, 26784), (16956, 26288), (17856, 24963), (19468, 22896), (19716, 22608)]