394634240

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:74

約数の個数: 396

約数和(自身を含む): 1303537788

約数和(自身を除く): 908903548

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 121, 128, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 242, 245, 256, 260, 280, 286, 308, 320, 352, 364, 385, 392, 416, 440, 448, 455, 484, 490, 512, 520, 539, 560, 572, 605, 616, 637, 640, 704, 715, 728, 770, 784, 832, 847, 880, 896, 910, 968, 980, 1001, 1024, 1040, 1078, 1120, 1144, 1210, 1232, 1274, 1280, 1408, 1430, 1456, 1540, 1568, 1573, 1664, 1694, 1760, 1792, 1820, 1936, 1960, 2002, 2080, 2156, 2240, 2288, 2420, 2464, 2548, 2560, 2695, 2816, 2860, 2912, 3080, 3136, 3146, 3185, 3328, 3388, 3520, 3584, 3640, 3872, 3920, 4004, 4160, 4235, 4312, 4480, 4576, 4840, 4928, 5005, 5096, 5120, 5390, 5632, 5720, 5824, 5929, 6160, 6272, 6292, 6370, 6656, 6776, 7007, 7040, 7168, 7280, 7744, 7840, 7865, 8008, 8320, 8470, 8624, 8960, 9152, 9680, 9856, 10010, 10192, 10780, 11011, 11264, 11440, 11648, 11858, 12320, 12544, 12584, 12740, 13312, 13552, 14014, 14080, 14560, 15488, 15680, 15730, 16016, 16640, 16940, 17248, 17920, 18304, 19360, 19712, 20020, 20384, 21560, 22022, 22880, 23296, 23716, 24640, 25088, 25168, 25480, 27104, 28028, 28160, 29120, 29645, 30976, 31360, 31460, 32032, 33280, 33880, 34496, 35035, 35840, 36608, 38720, 39424, 40040, 40768, 43120, 44044, 45760, 46592, 47432, 49280, 50176, 50336, 50960, 54208, 55055, 56056, 56320, 58240, 59290, 61952, 62720, 62920, 64064, 66560, 67760, 68992, 70070, 73216, 77077, 77440, 78848, 80080, 81536, 86240, 88088, 91520, 93184, 94864, 98560, 100672, 101920, 108416, 110110, 112112, 116480, 118580, 123904, 125440, 125840, 128128, 135520, 137984, 140140, 146432, 154154, 154880, 160160, 163072, 172480, 176176, 183040, 189728, 197120, 201344, 203840, 216832, 220220, 224224, 232960, 237160, 250880, 251680, 256256, 271040, 275968, 280280, 308308, 309760, 320320, 326144, 344960, 352352, 366080, 379456, 385385, 394240, 402688, 407680, 433664, 440440, 448448, 465920, 474320, 503360, 512512, 542080, 551936, 560560, 616616, 619520, 640640, 652288, 689920, 704704, 732160, 758912, 770770, 805376, 815360, 867328, 880880, 896896, 948640, 1006720, 1025024, 1084160, 1121120, 1233232, 1281280, 1379840, 1409408, 1517824, 1541540, 1610752, 1630720, 1761760, 1793792, 1897280, 2013440, 2168320, 2242240, 2466464, 2562560, 2759680, 2818816, 3035648, 3083080, 3261440, 3523520, 3587584, 3794560, 4026880, 4336640, 4484480, 4932928, 5125120, 5637632, 6071296, 6166160, 7047040, 7175168, 7589120, 8053760, 8968960, 9865856, 11275264, 12332320, 14094080, 15178240, 17937920, 19731712, 24664640, 28188160, 30356480, 35875840, 39463424, 49329280, 56376320, 78926848, 98658560, 197317120, 394634240]

約数ペア:

[(1, 394634240), (2, 197317120), (4, 98658560), (5, 78926848), (7, 56376320), (8, 49329280), (10, 39463424), (11, 35875840), (13, 30356480), (14, 28188160), (16, 24664640), (20, 19731712), (22, 17937920), (26, 15178240), (28, 14094080), (32, 12332320), (35, 11275264), (40, 9865856), (44, 8968960), (49, 8053760), (52, 7589120), (55, 7175168), (56, 7047040), (64, 6166160), (65, 6071296), (70, 5637632), (77, 5125120), (80, 4932928), (88, 4484480), (91, 4336640), (98, 4026880), (104, 3794560), (110, 3587584), (112, 3523520), (121, 3261440), (128, 3083080), (130, 3035648), (140, 2818816), (143, 2759680), (154, 2562560), (160, 2466464), (176, 2242240), (182, 2168320), (196, 2013440), (208, 1897280), (220, 1793792), (224, 1761760), (242, 1630720), (245, 1610752), (256, 1541540), (260, 1517824), (280, 1409408), (286, 1379840), (308, 1281280), (320, 1233232), (352, 1121120), (364, 1084160), (385, 1025024), (392, 1006720), (416, 948640), (440, 896896), (448, 880880), (455, 867328), (484, 815360), (490, 805376), (512, 770770), (520, 758912), (539, 732160), (560, 704704), (572, 689920), (605, 652288), (616, 640640), (637, 619520), (640, 616616), (704, 560560), (715, 551936), (728, 542080), (770, 512512), (784, 503360), (832, 474320), (847, 465920), (880, 448448), (896, 440440), (910, 433664), (968, 407680), (980, 402688), (1001, 394240), (1024, 385385), (1040, 379456), (1078, 366080), (1120, 352352), (1144, 344960), (1210, 326144), (1232, 320320), (1274, 309760), (1280, 308308), (1408, 280280), (1430, 275968), (1456, 271040), (1540, 256256), (1568, 251680), (1573, 250880), (1664, 237160), (1694, 232960), (1760, 224224), (1792, 220220), (1820, 216832), (1936, 203840), (1960, 201344), (2002, 197120), (2080, 189728), (2156, 183040), (2240, 176176), (2288, 172480), (2420, 163072), (2464, 160160), (2548, 154880), (2560, 154154), (2695, 146432), (2816, 140140), (2860, 137984), (2912, 135520), (3080, 128128), (3136, 125840), (3146, 125440), (3185, 123904), (3328, 118580), (3388, 116480), (3520, 112112), (3584, 110110), (3640, 108416), (3872, 101920), (3920, 100672), (4004, 98560), (4160, 94864), (4235, 93184), (4312, 91520), (4480, 88088), (4576, 86240), (4840, 81536), (4928, 80080), (5005, 78848), (5096, 77440), (5120, 77077), (5390, 73216), (5632, 70070), (5720, 68992), (5824, 67760), (5929, 66560), (6160, 64064), (6272, 62920), (6292, 62720), (6370, 61952), (6656, 59290), (6776, 58240), (7007, 56320), (7040, 56056), (7168, 55055), (7280, 54208), (7744, 50960), (7840, 50336), (7865, 50176), (8008, 49280), (8320, 47432), (8470, 46592), (8624, 45760), (8960, 44044), (9152, 43120), (9680, 40768), (9856, 40040), (10010, 39424), (10192, 38720), (10780, 36608), (11011, 35840), (11264, 35035), (11440, 34496), (11648, 33880), (11858, 33280), (12320, 32032), (12544, 31460), (12584, 31360), (12740, 30976), (13312, 29645), (13552, 29120), (14014, 28160), (14080, 28028), (14560, 27104), (15488, 25480), (15680, 25168), (15730, 25088), (16016, 24640), (16640, 23716), (16940, 23296), (17248, 22880), (17920, 22022), (18304, 21560), (19360, 20384), (19712, 20020)]