988009344

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 288

約数和(自身を含む): 3455609040

約数和(自身を除く): 2467599696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 64, 69, 72, 84, 92, 96, 98, 112, 126, 128, 138, 144, 147, 161, 168, 184, 192, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 384, 392, 414, 441, 448, 483, 504, 552, 576, 588, 644, 672, 736, 761, 784, 828, 882, 896, 966, 1008, 1104, 1127, 1152, 1176, 1288, 1344, 1449, 1472, 1522, 1568, 1656, 1764, 1932, 2016, 2208, 2254, 2283, 2352, 2576, 2688, 2898, 2944, 3044, 3136, 3312, 3381, 3528, 3864, 4032, 4416, 4508, 4566, 4704, 5152, 5327, 5796, 6088, 6272, 6624, 6762, 6849, 7056, 7728, 8064, 8832, 9016, 9132, 9408, 10143, 10304, 10654, 11592, 12176, 13248, 13524, 13698, 14112, 15456, 15981, 17503, 18032, 18264, 18816, 20286, 20608, 21308, 23184, 24352, 26496, 27048, 27396, 28224, 30912, 31962, 35006, 36064, 36528, 37289, 40572, 42616, 46368, 47943, 48704, 52509, 54096, 54792, 56448, 61824, 63924, 70012, 72128, 73056, 74578, 81144, 85232, 92736, 95886, 97408, 105018, 108192, 109584, 111867, 122521, 127848, 140024, 144256, 146112, 149156, 157527, 162288, 170464, 185472, 191772, 210036, 216384, 219168, 223734, 245042, 255696, 280048, 292224, 298312, 315054, 324576, 335601, 340928, 367563, 383544, 420072, 432768, 438336, 447468, 490084, 511392, 560096, 596624, 630108, 649152, 671202, 681856, 735126, 767088, 840144, 857647, 876672, 894936, 980168, 1022784, 1102689, 1120192, 1193248, 1260216, 1298304, 1342404, 1470252, 1534176, 1680288, 1715294, 1789872, 1960336, 2045568, 2205378, 2240384, 2386496, 2520432, 2572941, 2684808, 2940504, 3068352, 3360576, 3430588, 3579744, 3920672, 4410756, 4772992, 5040864, 5145882, 5369616, 5881008, 6136704, 6721152, 6861176, 7159488, 7718823, 7841344, 8821512, 10081728, 10291764, 10739232, 11762016, 13722352, 14318976, 15437646, 15682688, 17643024, 20163456, 20583528, 21478464, 23524032, 27444704, 30875292, 35286048, 41167056, 42956928, 47048064, 54889408, 61750584, 70572096, 82334112, 109778816, 123501168, 141144192, 164668224, 247002336, 329336448, 494004672, 988009344]

約数ペア:

[(1, 988009344), (2, 494004672), (3, 329336448), (4, 247002336), (6, 164668224), (7, 141144192), (8, 123501168), (9, 109778816), (12, 82334112), (14, 70572096), (16, 61750584), (18, 54889408), (21, 47048064), (23, 42956928), (24, 41167056), (28, 35286048), (32, 30875292), (36, 27444704), (42, 23524032), (46, 21478464), (48, 20583528), (49, 20163456), (56, 17643024), (63, 15682688), (64, 15437646), (69, 14318976), (72, 13722352), (84, 11762016), (92, 10739232), (96, 10291764), (98, 10081728), (112, 8821512), (126, 7841344), (128, 7718823), (138, 7159488), (144, 6861176), (147, 6721152), (161, 6136704), (168, 5881008), (184, 5369616), (192, 5145882), (196, 5040864), (207, 4772992), (224, 4410756), (252, 3920672), (276, 3579744), (288, 3430588), (294, 3360576), (322, 3068352), (336, 2940504), (368, 2684808), (384, 2572941), (392, 2520432), (414, 2386496), (441, 2240384), (448, 2205378), (483, 2045568), (504, 1960336), (552, 1789872), (576, 1715294), (588, 1680288), (644, 1534176), (672, 1470252), (736, 1342404), (761, 1298304), (784, 1260216), (828, 1193248), (882, 1120192), (896, 1102689), (966, 1022784), (1008, 980168), (1104, 894936), (1127, 876672), (1152, 857647), (1176, 840144), (1288, 767088), (1344, 735126), (1449, 681856), (1472, 671202), (1522, 649152), (1568, 630108), (1656, 596624), (1764, 560096), (1932, 511392), (2016, 490084), (2208, 447468), (2254, 438336), (2283, 432768), (2352, 420072), (2576, 383544), (2688, 367563), (2898, 340928), (2944, 335601), (3044, 324576), (3136, 315054), (3312, 298312), (3381, 292224), (3528, 280048), (3864, 255696), (4032, 245042), (4416, 223734), (4508, 219168), (4566, 216384), (4704, 210036), (5152, 191772), (5327, 185472), (5796, 170464), (6088, 162288), (6272, 157527), (6624, 149156), (6762, 146112), (6849, 144256), (7056, 140024), (7728, 127848), (8064, 122521), (8832, 111867), (9016, 109584), (9132, 108192), (9408, 105018), (10143, 97408), (10304, 95886), (10654, 92736), (11592, 85232), (12176, 81144), (13248, 74578), (13524, 73056), (13698, 72128), (14112, 70012), (15456, 63924), (15981, 61824), (17503, 56448), (18032, 54792), (18264, 54096), (18816, 52509), (20286, 48704), (20608, 47943), (21308, 46368), (23184, 42616), (24352, 40572), (26496, 37289), (27048, 36528), (27396, 36064), (28224, 35006), (30912, 31962)]