49135515520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8191}}^1$

素因数の和:8333

約数の個数: 256

約数和(自身を含む): 145993236480

約数和(自身を除く): 96857720960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 103, 104, 112, 128, 130, 140, 160, 182, 206, 208, 224, 260, 280, 320, 364, 412, 416, 448, 455, 515, 520, 560, 640, 721, 728, 824, 832, 896, 910, 1030, 1040, 1120, 1339, 1442, 1456, 1648, 1664, 1820, 2060, 2080, 2240, 2678, 2884, 2912, 3296, 3605, 3640, 4120, 4160, 4480, 5356, 5768, 5824, 6592, 6695, 7210, 7280, 8191, 8240, 8320, 9373, 10712, 11536, 11648, 13184, 13390, 14420, 14560, 16382, 16480, 18746, 21424, 23072, 26780, 28840, 29120, 32764, 32960, 37492, 40955, 42848, 46144, 46865, 53560, 57337, 57680, 58240, 65528, 65920, 74984, 81910, 85696, 92288, 93730, 106483, 107120, 114674, 115360, 131056, 149968, 163820, 171392, 187460, 212966, 214240, 229348, 230720, 262112, 286685, 299936, 327640, 374920, 425932, 428480, 458696, 461440, 524224, 532415, 573370, 599872, 655280, 745381, 749840, 843673, 851864, 856960, 917392, 1048448, 1064830, 1146740, 1199744, 1310560, 1490762, 1499680, 1687346, 1703728, 1834784, 2129660, 2293480, 2621120, 2981524, 2999360, 3374692, 3407456, 3669568, 3726905, 4218365, 4259320, 4586960, 5242240, 5905711, 5963048, 5998720, 6749384, 6814912, 7339136, 7453810, 8436730, 8518640, 9173920, 10967749, 11811422, 11926096, 13498768, 13629824, 14907620, 16873460, 17037280, 18347840, 21935498, 23622844, 23852192, 26997536, 29528555, 29815240, 33746920, 34074560, 36695680, 43870996, 47245688, 47704384, 53995072, 54838745, 59057110, 59630480, 67493840, 68149120, 76774243, 87741992, 94491376, 95408768, 107990144, 109677490, 118114220, 119260960, 134987680, 153548486, 175483984, 188982752, 219354980, 236228440, 238521920, 269975360, 307096972, 350967968, 377965504, 383871215, 438709960, 472456880, 477043840, 539950720, 614193944, 701935936, 755931008, 767742430, 877419920, 944913760, 1228387888, 1403871872, 1535484860, 1754839840, 1889827520, 2456775776, 3070969720, 3509679680, 3779655040, 4913551552, 6141939440, 7019359360, 9827103104, 12283878880, 24567757760, 49135515520]

約数ペア:

[(1, 49135515520), (2, 24567757760), (4, 12283878880), (5, 9827103104), (7, 7019359360), (8, 6141939440), (10, 4913551552), (13, 3779655040), (14, 3509679680), (16, 3070969720), (20, 2456775776), (26, 1889827520), (28, 1754839840), (32, 1535484860), (35, 1403871872), (40, 1228387888), (52, 944913760), (56, 877419920), (64, 767742430), (65, 755931008), (70, 701935936), (80, 614193944), (91, 539950720), (103, 477043840), (104, 472456880), (112, 438709960), (128, 383871215), (130, 377965504), (140, 350967968), (160, 307096972), (182, 269975360), (206, 238521920), (208, 236228440), (224, 219354980), (260, 188982752), (280, 175483984), (320, 153548486), (364, 134987680), (412, 119260960), (416, 118114220), (448, 109677490), (455, 107990144), (515, 95408768), (520, 94491376), (560, 87741992), (640, 76774243), (721, 68149120), (728, 67493840), (824, 59630480), (832, 59057110), (896, 54838745), (910, 53995072), (1030, 47704384), (1040, 47245688), (1120, 43870996), (1339, 36695680), (1442, 34074560), (1456, 33746920), (1648, 29815240), (1664, 29528555), (1820, 26997536), (2060, 23852192), (2080, 23622844), (2240, 21935498), (2678, 18347840), (2884, 17037280), (2912, 16873460), (3296, 14907620), (3605, 13629824), (3640, 13498768), (4120, 11926096), (4160, 11811422), (4480, 10967749), (5356, 9173920), (5768, 8518640), (5824, 8436730), (6592, 7453810), (6695, 7339136), (7210, 6814912), (7280, 6749384), (8191, 5998720), (8240, 5963048), (8320, 5905711), (9373, 5242240), (10712, 4586960), (11536, 4259320), (11648, 4218365), (13184, 3726905), (13390, 3669568), (14420, 3407456), (14560, 3374692), (16382, 2999360), (16480, 2981524), (18746, 2621120), (21424, 2293480), (23072, 2129660), (26780, 1834784), (28840, 1703728), (29120, 1687346), (32764, 1499680), (32960, 1490762), (37492, 1310560), (40955, 1199744), (42848, 1146740), (46144, 1064830), (46865, 1048448), (53560, 917392), (57337, 856960), (57680, 851864), (58240, 843673), (65528, 749840), (65920, 745381), (74984, 655280), (81910, 599872), (85696, 573370), (92288, 532415), (93730, 524224), (106483, 461440), (107120, 458696), (114674, 428480), (115360, 425932), (131056, 374920), (149968, 327640), (163820, 299936), (171392, 286685), (187460, 262112), (212966, 230720), (214240, 229348)]