426115584

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 1344794880

約数和(自身を除く): 918679296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 157, 171, 186, 192, 228, 248, 256, 279, 288, 304, 314, 342, 372, 384, 456, 471, 496, 512, 558, 576, 589, 608, 628, 684, 744, 768, 912, 942, 992, 1116, 1152, 1178, 1216, 1256, 1368, 1413, 1488, 1536, 1767, 1824, 1884, 1984, 2232, 2304, 2356, 2432, 2512, 2736, 2826, 2976, 2983, 3534, 3648, 3768, 3968, 4464, 4608, 4712, 4864, 4867, 5024, 5301, 5472, 5652, 5952, 5966, 7068, 7296, 7536, 7936, 8928, 8949, 9424, 9728, 9734, 10048, 10602, 10944, 11304, 11904, 11932, 14136, 14592, 14601, 15072, 15872, 17856, 17898, 18848, 19468, 20096, 21204, 21888, 22608, 23808, 23864, 26847, 28272, 29184, 29202, 30144, 35712, 35796, 37696, 38936, 40192, 42408, 43776, 43803, 45216, 47616, 47728, 53694, 56544, 58404, 60288, 71424, 71592, 75392, 77872, 80384, 84816, 87552, 87606, 90432, 92473, 95456, 107388, 113088, 116808, 120576, 142848, 143184, 150784, 155744, 169632, 175212, 180864, 184946, 190912, 214776, 226176, 233616, 241152, 277419, 286368, 301568, 311488, 339264, 350424, 361728, 369892, 381824, 429552, 452352, 467232, 554838, 572736, 622976, 678528, 700848, 723456, 739784, 763648, 832257, 859104, 904704, 934464, 1109676, 1145472, 1245952, 1357056, 1401696, 1479568, 1527296, 1664514, 1718208, 1868928, 2219352, 2290944, 2491904, 2714112, 2803392, 2959136, 3329028, 3436416, 3737856, 4438704, 4581888, 5606784, 5918272, 6658056, 6872832, 7475712, 8877408, 11213568, 11836544, 13316112, 13745664, 17754816, 22427136, 23673088, 26632224, 35509632, 47346176, 53264448, 71019264, 106528896, 142038528, 213057792, 426115584]

約数ペア:

[(1, 426115584), (2, 213057792), (3, 142038528), (4, 106528896), (6, 71019264), (8, 53264448), (9, 47346176), (12, 35509632), (16, 26632224), (18, 23673088), (19, 22427136), (24, 17754816), (31, 13745664), (32, 13316112), (36, 11836544), (38, 11213568), (48, 8877408), (57, 7475712), (62, 6872832), (64, 6658056), (72, 5918272), (76, 5606784), (93, 4581888), (96, 4438704), (114, 3737856), (124, 3436416), (128, 3329028), (144, 2959136), (152, 2803392), (157, 2714112), (171, 2491904), (186, 2290944), (192, 2219352), (228, 1868928), (248, 1718208), (256, 1664514), (279, 1527296), (288, 1479568), (304, 1401696), (314, 1357056), (342, 1245952), (372, 1145472), (384, 1109676), (456, 934464), (471, 904704), (496, 859104), (512, 832257), (558, 763648), (576, 739784), (589, 723456), (608, 700848), (628, 678528), (684, 622976), (744, 572736), (768, 554838), (912, 467232), (942, 452352), (992, 429552), (1116, 381824), (1152, 369892), (1178, 361728), (1216, 350424), (1256, 339264), (1368, 311488), (1413, 301568), (1488, 286368), (1536, 277419), (1767, 241152), (1824, 233616), (1884, 226176), (1984, 214776), (2232, 190912), (2304, 184946), (2356, 180864), (2432, 175212), (2512, 169632), (2736, 155744), (2826, 150784), (2976, 143184), (2983, 142848), (3534, 120576), (3648, 116808), (3768, 113088), (3968, 107388), (4464, 95456), (4608, 92473), (4712, 90432), (4864, 87606), (4867, 87552), (5024, 84816), (5301, 80384), (5472, 77872), (5652, 75392), (5952, 71592), (5966, 71424), (7068, 60288), (7296, 58404), (7536, 56544), (7936, 53694), (8928, 47728), (8949, 47616), (9424, 45216), (9728, 43803), (9734, 43776), (10048, 42408), (10602, 40192), (10944, 38936), (11304, 37696), (11904, 35796), (11932, 35712), (14136, 30144), (14592, 29202), (14601, 29184), (15072, 28272), (15872, 26847), (17856, 23864), (17898, 23808), (18848, 22608), (19468, 21888), (20096, 21204)]