2340785664

素因数分解:

$2^9\times 3^2\times 7^3\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 240

約数和(自身を含む): 7883647200

約数和(自身を除く): 5542861536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 512, 576, 588, 672, 686, 768, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1481, 1536, 1568, 1764, 1792, 2016, 2058, 2304, 2352, 2688, 2744, 2962, 3087, 3136, 3528, 3584, 4032, 4116, 4443, 4608, 4704, 5376, 5488, 5924, 6174, 6272, 7056, 8064, 8232, 8886, 9408, 10367, 10752, 10976, 11848, 12348, 12544, 13329, 14112, 16128, 16464, 17772, 18816, 20734, 21952, 23696, 24696, 25088, 26658, 28224, 31101, 32256, 32928, 35544, 37632, 41468, 43904, 47392, 49392, 53316, 56448, 62202, 65856, 71088, 72569, 75264, 82936, 87808, 93303, 94784, 98784, 106632, 112896, 124404, 131712, 142176, 145138, 165872, 175616, 186606, 189568, 197568, 213264, 217707, 225792, 248808, 263424, 284352, 290276, 331744, 373212, 379136, 395136, 426528, 435414, 497616, 507983, 526848, 568704, 580552, 653121, 663488, 746424, 758272, 790272, 853056, 870828, 995232, 1015966, 1137408, 1161104, 1306242, 1326976, 1492848, 1523949, 1580544, 1706112, 1741656, 1990464, 2031932, 2274816, 2322208, 2612484, 2653952, 2985696, 3047898, 3412224, 3483312, 3980928, 4063864, 4571847, 4644416, 5224968, 5307904, 5971392, 6095796, 6824448, 6966624, 7961856, 8127728, 9143694, 9288832, 10449936, 11942784, 12191592, 13933248, 15923712, 16255456, 18287388, 18577664, 20899872, 23885568, 24383184, 27866496, 32510912, 36574776, 37155328, 41799744, 47771136, 48766368, 55732992, 65021824, 73149552, 83599488, 97532736, 111465984, 130043648, 146299104, 167198976, 195065472, 260087296, 292598208, 334397952, 390130944, 585196416, 780261888, 1170392832, 2340785664]

約数ペア:

[(1, 2340785664), (2, 1170392832), (3, 780261888), (4, 585196416), (6, 390130944), (7, 334397952), (8, 292598208), (9, 260087296), (12, 195065472), (14, 167198976), (16, 146299104), (18, 130043648), (21, 111465984), (24, 97532736), (28, 83599488), (32, 73149552), (36, 65021824), (42, 55732992), (48, 48766368), (49, 47771136), (56, 41799744), (63, 37155328), (64, 36574776), (72, 32510912), (84, 27866496), (96, 24383184), (98, 23885568), (112, 20899872), (126, 18577664), (128, 18287388), (144, 16255456), (147, 15923712), (168, 13933248), (192, 12191592), (196, 11942784), (224, 10449936), (252, 9288832), (256, 9143694), (288, 8127728), (294, 7961856), (336, 6966624), (343, 6824448), (384, 6095796), (392, 5971392), (441, 5307904), (448, 5224968), (504, 4644416), (512, 4571847), (576, 4063864), (588, 3980928), (672, 3483312), (686, 3412224), (768, 3047898), (784, 2985696), (882, 2653952), (896, 2612484), (1008, 2322208), (1029, 2274816), (1152, 2031932), (1176, 1990464), (1344, 1741656), (1372, 1706112), (1481, 1580544), (1536, 1523949), (1568, 1492848), (1764, 1326976), (1792, 1306242), (2016, 1161104), (2058, 1137408), (2304, 1015966), (2352, 995232), (2688, 870828), (2744, 853056), (2962, 790272), (3087, 758272), (3136, 746424), (3528, 663488), (3584, 653121), (4032, 580552), (4116, 568704), (4443, 526848), (4608, 507983), (4704, 497616), (5376, 435414), (5488, 426528), (5924, 395136), (6174, 379136), (6272, 373212), (7056, 331744), (8064, 290276), (8232, 284352), (8886, 263424), (9408, 248808), (10367, 225792), (10752, 217707), (10976, 213264), (11848, 197568), (12348, 189568), (12544, 186606), (13329, 175616), (14112, 165872), (16128, 145138), (16464, 142176), (17772, 131712), (18816, 124404), (20734, 112896), (21952, 106632), (23696, 98784), (24696, 94784), (25088, 93303), (26658, 87808), (28224, 82936), (31101, 75264), (32256, 72569), (32928, 71088), (35544, 65856), (37632, 62202), (41468, 56448), (43904, 53316), (47392, 49392)]