245281344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 828665856

約数和(自身を除く): 583384512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 192, 224, 231, 264, 282, 308, 329, 336, 352, 353, 376, 448, 462, 517, 528, 564, 616, 658, 672, 704, 706, 752, 924, 987, 1034, 1056, 1059, 1128, 1232, 1316, 1344, 1412, 1504, 1551, 1848, 1974, 2068, 2112, 2118, 2256, 2464, 2471, 2632, 2824, 3008, 3102, 3619, 3696, 3883, 3948, 4136, 4236, 4512, 4928, 4942, 5264, 5648, 6204, 7238, 7392, 7413, 7766, 7896, 8272, 8472, 9024, 9884, 10528, 10857, 11296, 11649, 12408, 14476, 14784, 14826, 15532, 15792, 16544, 16591, 16944, 19768, 21056, 21714, 22592, 23298, 24816, 27181, 28952, 29652, 31064, 31584, 33088, 33182, 33888, 39536, 43428, 46596, 49632, 49773, 54362, 57904, 59304, 62128, 63168, 66364, 67776, 79072, 81543, 86856, 93192, 99264, 99546, 108724, 115808, 116137, 118608, 124256, 132728, 158144, 163086, 173712, 182501, 186384, 199092, 217448, 231616, 232274, 237216, 248512, 265456, 326172, 347424, 348411, 365002, 372768, 398184, 434896, 464548, 474432, 530912, 547503, 652344, 694848, 696822, 730004, 745536, 796368, 869792, 929096, 1061824, 1095006, 1277507, 1304688, 1393644, 1460008, 1592736, 1739584, 1858192, 2190012, 2555014, 2609376, 2787288, 2920016, 3185472, 3716384, 3832521, 4380024, 5110028, 5218752, 5574576, 5840032, 7432768, 7665042, 8760048, 10220056, 11149152, 11680064, 15330084, 17520096, 20440112, 22298304, 30660168, 35040192, 40880224, 61320336, 81760448, 122640672, 245281344]

約数ペア:

[(1, 245281344), (2, 122640672), (3, 81760448), (4, 61320336), (6, 40880224), (7, 35040192), (8, 30660168), (11, 22298304), (12, 20440112), (14, 17520096), (16, 15330084), (21, 11680064), (22, 11149152), (24, 10220056), (28, 8760048), (32, 7665042), (33, 7432768), (42, 5840032), (44, 5574576), (47, 5218752), (48, 5110028), (56, 4380024), (64, 3832521), (66, 3716384), (77, 3185472), (84, 2920016), (88, 2787288), (94, 2609376), (96, 2555014), (112, 2190012), (132, 1858192), (141, 1739584), (154, 1592736), (168, 1460008), (176, 1393644), (188, 1304688), (192, 1277507), (224, 1095006), (231, 1061824), (264, 929096), (282, 869792), (308, 796368), (329, 745536), (336, 730004), (352, 696822), (353, 694848), (376, 652344), (448, 547503), (462, 530912), (517, 474432), (528, 464548), (564, 434896), (616, 398184), (658, 372768), (672, 365002), (704, 348411), (706, 347424), (752, 326172), (924, 265456), (987, 248512), (1034, 237216), (1056, 232274), (1059, 231616), (1128, 217448), (1232, 199092), (1316, 186384), (1344, 182501), (1412, 173712), (1504, 163086), (1551, 158144), (1848, 132728), (1974, 124256), (2068, 118608), (2112, 116137), (2118, 115808), (2256, 108724), (2464, 99546), (2471, 99264), (2632, 93192), (2824, 86856), (3008, 81543), (3102, 79072), (3619, 67776), (3696, 66364), (3883, 63168), (3948, 62128), (4136, 59304), (4236, 57904), (4512, 54362), (4928, 49773), (4942, 49632), (5264, 46596), (5648, 43428), (6204, 39536), (7238, 33888), (7392, 33182), (7413, 33088), (7766, 31584), (7896, 31064), (8272, 29652), (8472, 28952), (9024, 27181), (9884, 24816), (10528, 23298), (10857, 22592), (11296, 21714), (11649, 21056), (12408, 19768), (14476, 16944), (14784, 16591), (14826, 16544), (15532, 15792)]