678883392

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1121

約数の個数: 168

約数和(自身を含む): 2144450880

約数和(自身を除く): 1465567488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 109, 132, 144, 176, 192, 198, 218, 264, 288, 327, 352, 396, 436, 528, 576, 654, 704, 792, 872, 981, 983, 1056, 1199, 1308, 1584, 1744, 1962, 1966, 2112, 2398, 2616, 2949, 3168, 3488, 3597, 3924, 3932, 4796, 5232, 5898, 6336, 6976, 7194, 7848, 7864, 8847, 9592, 10464, 10791, 10813, 11796, 14388, 15696, 15728, 17694, 19184, 20928, 21582, 21626, 23592, 28776, 31392, 31456, 32439, 35388, 38368, 43164, 43252, 47184, 57552, 62784, 62912, 64878, 70776, 76736, 86328, 86504, 94368, 97317, 107147, 115104, 129756, 141552, 172656, 173008, 188736, 194634, 214294, 230208, 259512, 283104, 321441, 345312, 346016, 389268, 428588, 519024, 566208, 642882, 690624, 692032, 778536, 857176, 964323, 1038048, 1178617, 1285764, 1557072, 1714352, 1928646, 2076096, 2357234, 2571528, 3114144, 3428704, 3535851, 3857292, 4714468, 5143056, 6228288, 6857408, 7071702, 7714584, 9428936, 10286112, 10607553, 14143404, 15429168, 18857872, 20572224, 21215106, 28286808, 30858336, 37715744, 42430212, 56573616, 61716672, 75431488, 84860424, 113147232, 169720848, 226294464, 339441696, 678883392]

約数ペア:

[(1, 678883392), (2, 339441696), (3, 226294464), (4, 169720848), (6, 113147232), (8, 84860424), (9, 75431488), (11, 61716672), (12, 56573616), (16, 42430212), (18, 37715744), (22, 30858336), (24, 28286808), (32, 21215106), (33, 20572224), (36, 18857872), (44, 15429168), (48, 14143404), (64, 10607553), (66, 10286112), (72, 9428936), (88, 7714584), (96, 7071702), (99, 6857408), (109, 6228288), (132, 5143056), (144, 4714468), (176, 3857292), (192, 3535851), (198, 3428704), (218, 3114144), (264, 2571528), (288, 2357234), (327, 2076096), (352, 1928646), (396, 1714352), (436, 1557072), (528, 1285764), (576, 1178617), (654, 1038048), (704, 964323), (792, 857176), (872, 778536), (981, 692032), (983, 690624), (1056, 642882), (1199, 566208), (1308, 519024), (1584, 428588), (1744, 389268), (1962, 346016), (1966, 345312), (2112, 321441), (2398, 283104), (2616, 259512), (2949, 230208), (3168, 214294), (3488, 194634), (3597, 188736), (3924, 173008), (3932, 172656), (4796, 141552), (5232, 129756), (5898, 115104), (6336, 107147), (6976, 97317), (7194, 94368), (7848, 86504), (7864, 86328), (8847, 76736), (9592, 70776), (10464, 64878), (10791, 62912), (10813, 62784), (11796, 57552), (14388, 47184), (15696, 43252), (15728, 43164), (17694, 38368), (19184, 35388), (20928, 32439), (21582, 31456), (21626, 31392), (23592, 28776)]