689134464

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 2138572800

約数和(自身を除く): 1449438336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 496, 552, 558, 576, 713, 736, 744, 828, 839, 992, 1104, 1116, 1152, 1426, 1472, 1488, 1656, 1678, 1984, 2139, 2208, 2232, 2517, 2852, 2944, 2976, 3312, 3356, 3968, 4278, 4416, 4464, 5034, 5704, 5952, 6417, 6624, 6712, 7551, 8556, 8832, 8928, 10068, 11408, 11904, 12834, 13248, 13424, 15102, 17112, 17856, 19297, 20136, 22816, 25668, 26009, 26496, 26848, 30204, 34224, 35712, 38594, 40272, 45632, 51336, 52018, 53696, 57891, 60408, 68448, 77188, 78027, 80544, 91264, 102672, 104036, 107392, 115782, 120816, 136896, 154376, 156054, 161088, 173673, 205344, 208072, 231564, 234081, 241632, 273792, 308752, 312108, 322176, 347346, 410688, 416144, 463128, 468162, 483264, 598207, 617504, 624216, 694692, 821376, 832288, 926256, 936324, 966528, 1196414, 1235008, 1248432, 1389384, 1664576, 1794621, 1852512, 1872648, 2392828, 2470016, 2496864, 2778768, 3329152, 3589242, 3705024, 3745296, 4785656, 4993728, 5383863, 5557536, 7178484, 7410048, 7490592, 9571312, 9987456, 10767726, 11115072, 14356968, 14981184, 19142624, 21535452, 22230144, 28713936, 29962368, 38285248, 43070904, 57427872, 76570496, 86141808, 114855744, 172283616, 229711488, 344567232, 689134464]

約数ペア:

[(1, 689134464), (2, 344567232), (3, 229711488), (4, 172283616), (6, 114855744), (8, 86141808), (9, 76570496), (12, 57427872), (16, 43070904), (18, 38285248), (23, 29962368), (24, 28713936), (31, 22230144), (32, 21535452), (36, 19142624), (46, 14981184), (48, 14356968), (62, 11115072), (64, 10767726), (69, 9987456), (72, 9571312), (92, 7490592), (93, 7410048), (96, 7178484), (124, 5557536), (128, 5383863), (138, 4993728), (144, 4785656), (184, 3745296), (186, 3705024), (192, 3589242), (207, 3329152), (248, 2778768), (276, 2496864), (279, 2470016), (288, 2392828), (368, 1872648), (372, 1852512), (384, 1794621), (414, 1664576), (496, 1389384), (552, 1248432), (558, 1235008), (576, 1196414), (713, 966528), (736, 936324), (744, 926256), (828, 832288), (839, 821376), (992, 694692), (1104, 624216), (1116, 617504), (1152, 598207), (1426, 483264), (1472, 468162), (1488, 463128), (1656, 416144), (1678, 410688), (1984, 347346), (2139, 322176), (2208, 312108), (2232, 308752), (2517, 273792), (2852, 241632), (2944, 234081), (2976, 231564), (3312, 208072), (3356, 205344), (3968, 173673), (4278, 161088), (4416, 156054), (4464, 154376), (5034, 136896), (5704, 120816), (5952, 115782), (6417, 107392), (6624, 104036), (6712, 102672), (7551, 91264), (8556, 80544), (8832, 78027), (8928, 77188), (10068, 68448), (11408, 60408), (11904, 57891), (12834, 53696), (13248, 52018), (13424, 51336), (15102, 45632), (17112, 40272), (17856, 38594), (19297, 35712), (20136, 34224), (22816, 30204), (25668, 26848), (26009, 26496)]