19656949760

素因数分解:

$2^{14}\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 360

約数和(自身を含む): 56479822560

約数和(自身を除く): 36822872800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 80, 83, 98, 112, 118, 128, 140, 160, 166, 196, 224, 236, 245, 256, 280, 295, 320, 332, 392, 413, 415, 448, 472, 490, 512, 560, 581, 590, 640, 664, 784, 826, 830, 896, 944, 980, 1024, 1120, 1162, 1180, 1280, 1328, 1568, 1652, 1660, 1792, 1888, 1960, 2048, 2065, 2240, 2324, 2360, 2560, 2656, 2891, 2905, 3136, 3304, 3320, 3584, 3776, 3920, 4067, 4096, 4130, 4480, 4648, 4720, 4897, 5120, 5312, 5782, 5810, 6272, 6608, 6640, 7168, 7552, 7840, 8134, 8192, 8260, 8960, 9296, 9440, 9794, 10240, 10624, 11564, 11620, 12544, 13216, 13280, 14336, 14455, 15104, 15680, 16268, 16384, 16520, 17920, 18592, 18880, 19588, 20335, 20480, 21248, 23128, 23240, 24485, 25088, 26432, 26560, 28672, 28910, 30208, 31360, 32536, 33040, 34279, 35840, 37184, 37760, 39176, 40670, 40960, 42496, 46256, 46480, 48970, 50176, 52864, 53120, 57344, 57820, 60416, 62720, 65072, 66080, 68558, 71680, 74368, 75520, 78352, 81340, 81920, 84992, 92512, 92960, 97940, 100352, 105728, 106240, 114688, 115640, 120832, 125440, 130144, 132160, 137116, 143360, 148736, 151040, 156704, 162680, 169984, 171395, 185024, 185920, 195880, 200704, 211456, 212480, 231280, 239953, 241664, 250880, 260288, 264320, 274232, 286720, 297472, 302080, 313408, 325360, 339968, 342790, 370048, 371840, 391760, 401408, 422912, 424960, 462560, 479906, 483328, 501760, 520576, 528640, 548464, 573440, 594944, 604160, 626816, 650720, 679936, 685580, 740096, 743680, 783520, 802816, 845824, 849920, 925120, 959812, 966656, 1003520, 1041152, 1057280, 1096928, 1189888, 1199765, 1208320, 1253632, 1301440, 1359872, 1371160, 1480192, 1487360, 1567040, 1691648, 1699840, 1850240, 1919624, 2007040, 2082304, 2114560, 2193856, 2379776, 2399530, 2416640, 2507264, 2602880, 2742320, 2960384, 2974720, 3134080, 3383296, 3399680, 3700480, 3839248, 4014080, 4164608, 4229120, 4387712, 4759552, 4799060, 4833280, 5014528, 5205760, 5484640, 5920768, 5949440, 6268160, 6766592, 6799360, 7400960, 7678496, 8329216, 8458240, 8775424, 9519104, 9598120, 10029056, 10411520, 10969280, 11841536, 11898880, 12536320, 14801920, 15356992, 16658432, 16916480, 17550848, 19196240, 20058112, 20823040, 21938560, 23683072, 23797760, 25072640, 29603840, 30713984, 33316864, 33832960, 35101696, 38392480, 40116224, 41646080, 43877120, 47366144, 47595520, 50145280, 59207680, 61427968, 66633728, 70203392, 76784960, 80232448, 83292160, 87754240, 100290560, 118415360, 122855936, 140406784, 153569920, 166584320, 175508480, 200581120, 236830720, 245711872, 280813568, 307139840, 333168640, 351016960, 401162240, 491423744, 561627136, 614279680, 702033920, 982847488, 1228559360, 1404067840, 1965694976, 2457118720, 2808135680, 3931389952, 4914237440, 9828474880, 19656949760]

約数ペア:

[(1, 19656949760), (2, 9828474880), (4, 4914237440), (5, 3931389952), (7, 2808135680), (8, 2457118720), (10, 1965694976), (14, 1404067840), (16, 1228559360), (20, 982847488), (28, 702033920), (32, 614279680), (35, 561627136), (40, 491423744), (49, 401162240), (56, 351016960), (59, 333168640), (64, 307139840), (70, 280813568), (80, 245711872), (83, 236830720), (98, 200581120), (112, 175508480), (118, 166584320), (128, 153569920), (140, 140406784), (160, 122855936), (166, 118415360), (196, 100290560), (224, 87754240), (236, 83292160), (245, 80232448), (256, 76784960), (280, 70203392), (295, 66633728), (320, 61427968), (332, 59207680), (392, 50145280), (413, 47595520), (415, 47366144), (448, 43877120), (472, 41646080), (490, 40116224), (512, 38392480), (560, 35101696), (581, 33832960), (590, 33316864), (640, 30713984), (664, 29603840), (784, 25072640), (826, 23797760), (830, 23683072), (896, 21938560), (944, 20823040), (980, 20058112), (1024, 19196240), (1120, 17550848), (1162, 16916480), (1180, 16658432), (1280, 15356992), (1328, 14801920), (1568, 12536320), (1652, 11898880), (1660, 11841536), (1792, 10969280), (1888, 10411520), (1960, 10029056), (2048, 9598120), (2065, 9519104), (2240, 8775424), (2324, 8458240), (2360, 8329216), (2560, 7678496), (2656, 7400960), (2891, 6799360), (2905, 6766592), (3136, 6268160), (3304, 5949440), (3320, 5920768), (3584, 5484640), (3776, 5205760), (3920, 5014528), (4067, 4833280), (4096, 4799060), (4130, 4759552), (4480, 4387712), (4648, 4229120), (4720, 4164608), (4897, 4014080), (5120, 3839248), (5312, 3700480), (5782, 3399680), (5810, 3383296), (6272, 3134080), (6608, 2974720), (6640, 2960384), (7168, 2742320), (7552, 2602880), (7840, 2507264), (8134, 2416640), (8192, 2399530), (8260, 2379776), (8960, 2193856), (9296, 2114560), (9440, 2082304), (9794, 2007040), (10240, 1919624), (10624, 1850240), (11564, 1699840), (11620, 1691648), (12544, 1567040), (13216, 1487360), (13280, 1480192), (14336, 1371160), (14455, 1359872), (15104, 1301440), (15680, 1253632), (16268, 1208320), (16384, 1199765), (16520, 1189888), (17920, 1096928), (18592, 1057280), (18880, 1041152), (19588, 1003520), (20335, 966656), (20480, 959812), (21248, 925120), (23128, 849920), (23240, 845824), (24485, 802816), (25088, 783520), (26432, 743680), (26560, 740096), (28672, 685580), (28910, 679936), (30208, 650720), (31360, 626816), (32536, 604160), (33040, 594944), (34279, 573440), (35840, 548464), (37184, 528640), (37760, 520576), (39176, 501760), (40670, 483328), (40960, 479906), (42496, 462560), (46256, 424960), (46480, 422912), (48970, 401408), (50176, 391760), (52864, 371840), (53120, 370048), (57344, 342790), (57820, 339968), (60416, 325360), (62720, 313408), (65072, 302080), (66080, 297472), (68558, 286720), (71680, 274232), (74368, 264320), (75520, 260288), (78352, 250880), (81340, 241664), (81920, 239953), (84992, 231280), (92512, 212480), (92960, 211456), (97940, 200704), (100352, 195880), (105728, 185920), (106240, 185024), (114688, 171395), (115640, 169984), (120832, 162680), (125440, 156704), (130144, 151040), (132160, 148736), (137116, 143360)]