2018561328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1176

約数の個数: 240

約数和(自身を含む): 6824563200

約数和(自身を除く): 4806001872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 83, 84, 92, 112, 126, 138, 144, 161, 166, 168, 184, 207, 249, 252, 276, 322, 332, 336, 368, 414, 483, 498, 504, 552, 581, 644, 664, 747, 828, 966, 996, 1008, 1049, 1104, 1162, 1288, 1328, 1449, 1494, 1656, 1743, 1909, 1932, 1992, 2098, 2324, 2576, 2898, 2988, 3147, 3312, 3486, 3818, 3864, 3984, 4196, 4648, 5229, 5727, 5796, 5976, 6294, 6972, 7343, 7636, 7728, 8392, 9296, 9441, 10458, 11454, 11592, 11952, 12588, 13363, 13944, 14686, 15272, 16784, 17181, 18882, 20916, 22029, 22908, 23184, 24127, 25176, 26726, 27888, 29372, 30544, 34362, 37764, 40089, 41832, 44058, 45816, 48254, 50352, 53452, 58744, 66087, 68724, 72381, 75528, 80178, 83664, 87067, 88116, 91632, 96508, 106904, 117488, 120267, 132174, 137448, 144762, 151056, 160356, 168889, 174134, 176232, 193016, 213808, 217143, 240534, 261201, 264348, 274896, 289524, 320712, 337778, 348268, 352464, 386032, 434286, 481068, 506667, 522402, 528696, 579048, 609469, 641424, 675556, 696536, 783603, 868572, 962136, 1013334, 1044804, 1057392, 1158096, 1218938, 1351112, 1393072, 1520001, 1567206, 1737144, 1828407, 1924272, 2002541, 2026668, 2089608, 2437876, 2702224, 3040002, 3134412, 3474288, 3656814, 4005082, 4053336, 4179216, 4875752, 5485221, 6007623, 6080004, 6268824, 7313628, 8010164, 8106672, 9751504, 10970442, 12015246, 12160008, 12537648, 14017787, 14627256, 16020328, 18022869, 21940884, 24030492, 24320016, 28035574, 29254512, 32040656, 36045738, 42053361, 43881768, 48060984, 56071148, 72091476, 84106722, 87763536, 96121968, 112142296, 126160083, 144182952, 168213444, 224284592, 252320166, 288365904, 336426888, 504640332, 672853776, 1009280664, 2018561328]

約数ペア:

[(1, 2018561328), (2, 1009280664), (3, 672853776), (4, 504640332), (6, 336426888), (7, 288365904), (8, 252320166), (9, 224284592), (12, 168213444), (14, 144182952), (16, 126160083), (18, 112142296), (21, 96121968), (23, 87763536), (24, 84106722), (28, 72091476), (36, 56071148), (42, 48060984), (46, 43881768), (48, 42053361), (56, 36045738), (63, 32040656), (69, 29254512), (72, 28035574), (83, 24320016), (84, 24030492), (92, 21940884), (112, 18022869), (126, 16020328), (138, 14627256), (144, 14017787), (161, 12537648), (166, 12160008), (168, 12015246), (184, 10970442), (207, 9751504), (249, 8106672), (252, 8010164), (276, 7313628), (322, 6268824), (332, 6080004), (336, 6007623), (368, 5485221), (414, 4875752), (483, 4179216), (498, 4053336), (504, 4005082), (552, 3656814), (581, 3474288), (644, 3134412), (664, 3040002), (747, 2702224), (828, 2437876), (966, 2089608), (996, 2026668), (1008, 2002541), (1049, 1924272), (1104, 1828407), (1162, 1737144), (1288, 1567206), (1328, 1520001), (1449, 1393072), (1494, 1351112), (1656, 1218938), (1743, 1158096), (1909, 1057392), (1932, 1044804), (1992, 1013334), (2098, 962136), (2324, 868572), (2576, 783603), (2898, 696536), (2988, 675556), (3147, 641424), (3312, 609469), (3486, 579048), (3818, 528696), (3864, 522402), (3984, 506667), (4196, 481068), (4648, 434286), (5229, 386032), (5727, 352464), (5796, 348268), (5976, 337778), (6294, 320712), (6972, 289524), (7343, 274896), (7636, 264348), (7728, 261201), (8392, 240534), (9296, 217143), (9441, 213808), (10458, 193016), (11454, 176232), (11592, 174134), (11952, 168889), (12588, 160356), (13363, 151056), (13944, 144762), (14686, 137448), (15272, 132174), (16784, 120267), (17181, 117488), (18882, 106904), (20916, 96508), (22029, 91632), (22908, 88116), (23184, 87067), (24127, 83664), (25176, 80178), (26726, 75528), (27888, 72381), (29372, 68724), (30544, 66087), (34362, 58744), (37764, 53452), (40089, 50352), (41832, 48254), (44058, 45816)]