418345536

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 168

約数和(自身を含む): 1313444160

約数和(自身を除く): 895098624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 147, 159, 168, 192, 196, 212, 224, 294, 318, 336, 371, 392, 424, 448, 588, 636, 672, 742, 784, 839, 848, 1113, 1176, 1272, 1344, 1484, 1568, 1678, 1696, 2226, 2352, 2517, 2544, 2597, 2968, 3136, 3356, 3392, 4452, 4704, 5034, 5088, 5194, 5873, 5936, 6712, 7791, 8904, 9408, 10068, 10176, 10388, 11746, 11872, 13424, 15582, 17619, 17808, 20136, 20776, 23492, 23744, 26848, 31164, 35238, 35616, 40272, 41111, 41552, 44467, 46984, 53696, 62328, 70476, 71232, 80544, 82222, 83104, 88934, 93968, 123333, 124656, 133401, 140952, 161088, 164444, 166208, 177868, 187936, 246666, 249312, 266802, 281904, 311269, 328888, 355736, 375872, 493332, 498624, 533604, 563808, 622538, 657776, 711472, 933807, 986664, 1067208, 1127616, 1245076, 1315552, 1422944, 1867614, 1973328, 2134416, 2178883, 2490152, 2631104, 2845888, 3735228, 3946656, 4268832, 4357766, 4980304, 6536649, 7470456, 7893312, 8537664, 8715532, 9960608, 13073298, 14940912, 17431064, 19921216, 26146596, 29881824, 34862128, 52293192, 59763648, 69724256, 104586384, 139448512, 209172768, 418345536]

約数ペア:

[(1, 418345536), (2, 209172768), (3, 139448512), (4, 104586384), (6, 69724256), (7, 59763648), (8, 52293192), (12, 34862128), (14, 29881824), (16, 26146596), (21, 19921216), (24, 17431064), (28, 14940912), (32, 13073298), (42, 9960608), (48, 8715532), (49, 8537664), (53, 7893312), (56, 7470456), (64, 6536649), (84, 4980304), (96, 4357766), (98, 4268832), (106, 3946656), (112, 3735228), (147, 2845888), (159, 2631104), (168, 2490152), (192, 2178883), (196, 2134416), (212, 1973328), (224, 1867614), (294, 1422944), (318, 1315552), (336, 1245076), (371, 1127616), (392, 1067208), (424, 986664), (448, 933807), (588, 711472), (636, 657776), (672, 622538), (742, 563808), (784, 533604), (839, 498624), (848, 493332), (1113, 375872), (1176, 355736), (1272, 328888), (1344, 311269), (1484, 281904), (1568, 266802), (1678, 249312), (1696, 246666), (2226, 187936), (2352, 177868), (2517, 166208), (2544, 164444), (2597, 161088), (2968, 140952), (3136, 133401), (3356, 124656), (3392, 123333), (4452, 93968), (4704, 88934), (5034, 83104), (5088, 82222), (5194, 80544), (5873, 71232), (5936, 70476), (6712, 62328), (7791, 53696), (8904, 46984), (9408, 44467), (10068, 41552), (10176, 41111), (10388, 40272), (11746, 35616), (11872, 35238), (13424, 31164), (15582, 26848), (17619, 23744), (17808, 23492), (20136, 20776)]