47845055440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{51749}}^1$

素因数の和:51909

約数の個数: 160

約数和(自身を含む): 137991168000

約数和(自身を除く): 90146112560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 127, 130, 140, 182, 208, 254, 260, 280, 364, 455, 508, 520, 560, 635, 728, 889, 910, 1016, 1040, 1270, 1456, 1651, 1778, 1820, 2032, 2540, 3302, 3556, 3640, 4445, 5080, 6604, 7112, 7280, 8255, 8890, 10160, 11557, 13208, 14224, 16510, 17780, 23114, 26416, 33020, 35560, 46228, 51749, 57785, 66040, 71120, 92456, 103498, 115570, 132080, 184912, 206996, 231140, 258745, 362243, 413992, 462280, 517490, 672737, 724486, 827984, 924560, 1034980, 1345474, 1448972, 1811215, 2069960, 2690948, 2897944, 3363685, 3622430, 4139920, 4709159, 5381896, 5795888, 6572123, 6727370, 7244860, 9418318, 10763792, 13144246, 13454740, 14489720, 18836636, 23545795, 26288492, 26909480, 28979440, 32860615, 37673272, 46004861, 47091590, 52576984, 53818960, 65721230, 75346544, 85437599, 92009722, 94183180, 105153968, 131442460, 170875198, 184019444, 188366360, 230024305, 262884920, 341750396, 368038888, 376732720, 427187995, 460048610, 525769840, 598063193, 683500792, 736077776, 854375990, 920097220, 1196126386, 1367001584, 1708751980, 1840194440, 2392252772, 2990315965, 3417503960, 3680388880, 4784505544, 5980631930, 6835007920, 9569011088, 11961263860, 23922527720, 47845055440]

約数ペア:

[(1, 47845055440), (2, 23922527720), (4, 11961263860), (5, 9569011088), (7, 6835007920), (8, 5980631930), (10, 4784505544), (13, 3680388880), (14, 3417503960), (16, 2990315965), (20, 2392252772), (26, 1840194440), (28, 1708751980), (35, 1367001584), (40, 1196126386), (52, 920097220), (56, 854375990), (65, 736077776), (70, 683500792), (80, 598063193), (91, 525769840), (104, 460048610), (112, 427187995), (127, 376732720), (130, 368038888), (140, 341750396), (182, 262884920), (208, 230024305), (254, 188366360), (260, 184019444), (280, 170875198), (364, 131442460), (455, 105153968), (508, 94183180), (520, 92009722), (560, 85437599), (635, 75346544), (728, 65721230), (889, 53818960), (910, 52576984), (1016, 47091590), (1040, 46004861), (1270, 37673272), (1456, 32860615), (1651, 28979440), (1778, 26909480), (1820, 26288492), (2032, 23545795), (2540, 18836636), (3302, 14489720), (3556, 13454740), (3640, 13144246), (4445, 10763792), (5080, 9418318), (6604, 7244860), (7112, 6727370), (7280, 6572123), (8255, 5795888), (8890, 5381896), (10160, 4709159), (11557, 4139920), (13208, 3622430), (14224, 3363685), (16510, 2897944), (17780, 2690948), (23114, 2069960), (26416, 1811215), (33020, 1448972), (35560, 1345474), (46228, 1034980), (51749, 924560), (57785, 827984), (66040, 724486), (71120, 672737), (92456, 517490), (103498, 462280), (115570, 413992), (132080, 362243), (184912, 258745), (206996, 231140)]