864167616

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12823}}^1$

素因数の和:12860

約数の個数: 140

約数和(自身を含む): 2758929712

約数和(自身を除く): 1894762096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 11232, 12823, 16848, 22464, 25646, 33696, 38469, 51292, 67392, 76938, 102584, 115407, 153876, 166699, 205168, 230814, 307752, 333398, 346221, 410336, 461628, 500097, 615504, 666796, 692442, 820672, 923256, 1000194, 1038663, 1231008, 1333592, 1384884, 1500291, 1846512, 2000388, 2077326, 2462016, 2667184, 2769768, 3000582, 3693024, 4000776, 4154652, 4500873, 5334368, 5539536, 6001164, 7386048, 8001552, 8309304, 9001746, 10668736, 11079072, 12002328, 13502619, 16003104, 16618608, 18003492, 22158144, 24004656, 27005238, 32006208, 33237216, 36006984, 48009312, 54010476, 66474432, 72013968, 96018624, 108020952, 144027936, 216041904, 288055872, 432083808, 864167616]

約数ペア:

[(1, 864167616), (2, 432083808), (3, 288055872), (4, 216041904), (6, 144027936), (8, 108020952), (9, 96018624), (12, 72013968), (13, 66474432), (16, 54010476), (18, 48009312), (24, 36006984), (26, 33237216), (27, 32006208), (32, 27005238), (36, 24004656), (39, 22158144), (48, 18003492), (52, 16618608), (54, 16003104), (64, 13502619), (72, 12002328), (78, 11079072), (81, 10668736), (96, 9001746), (104, 8309304), (108, 8001552), (117, 7386048), (144, 6001164), (156, 5539536), (162, 5334368), (192, 4500873), (208, 4154652), (216, 4000776), (234, 3693024), (288, 3000582), (312, 2769768), (324, 2667184), (351, 2462016), (416, 2077326), (432, 2000388), (468, 1846512), (576, 1500291), (624, 1384884), (648, 1333592), (702, 1231008), (832, 1038663), (864, 1000194), (936, 923256), (1053, 820672), (1248, 692442), (1296, 666796), (1404, 615504), (1728, 500097), (1872, 461628), (2106, 410336), (2496, 346221), (2592, 333398), (2808, 307752), (3744, 230814), (4212, 205168), (5184, 166699), (5616, 153876), (7488, 115407), (8424, 102584), (11232, 76938), (12823, 67392), (16848, 51292), (22464, 38469), (25646, 33696)]