208043853920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{34469}}^1$

素因数の和:34825

約数の個数: 192

約数和(自身を含む): 596654190720

約数和(自身を除く): 388610336800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 317, 340, 476, 544, 560, 595, 634, 680, 952, 1120, 1190, 1268, 1360, 1585, 1904, 2219, 2380, 2536, 2720, 3170, 3808, 4438, 4760, 5072, 5389, 6340, 8876, 9520, 10144, 10778, 11095, 12680, 17752, 19040, 21556, 22190, 25360, 26945, 34469, 35504, 37723, 43112, 44380, 50720, 53890, 68938, 71008, 75446, 86224, 88760, 107780, 137876, 150892, 172345, 172448, 177520, 188615, 215560, 241283, 275752, 301784, 344690, 355040, 377230, 431120, 482566, 551504, 585973, 603568, 689380, 754460, 862240, 965132, 1103008, 1171946, 1206415, 1207136, 1378760, 1508920, 1930264, 2343892, 2412830, 2757520, 2929865, 3017840, 3860528, 4101811, 4687784, 4825660, 5515040, 5859730, 6035680, 7721056, 8203622, 9375568, 9651320, 10926673, 11719460, 16407244, 18751136, 19302640, 20509055, 21853346, 23438920, 32814488, 38605280, 41018110, 43706692, 46877840, 54633365, 65628976, 76486711, 82036220, 87413384, 93755680, 109266730, 131257952, 152973422, 164072440, 174826768, 185753441, 218533460, 305946844, 328144880, 349653536, 371506882, 382433555, 437066920, 611893688, 656289760, 743013764, 764867110, 874133840, 928767205, 1223787376, 1300274087, 1486027528, 1529734220, 1748267680, 1857534410, 2447574752, 2600548174, 2972055056, 3059468440, 3715068820, 5201096348, 5944110112, 6118936880, 6501370435, 7430137640, 10402192696, 12237873760, 13002740870, 14860275280, 20804385392, 26005481740, 29720550560, 41608770784, 52010963480, 104021926960, 208043853920]

約数ペア:

[(1, 208043853920), (2, 104021926960), (4, 52010963480), (5, 41608770784), (7, 29720550560), (8, 26005481740), (10, 20804385392), (14, 14860275280), (16, 13002740870), (17, 12237873760), (20, 10402192696), (28, 7430137640), (32, 6501370435), (34, 6118936880), (35, 5944110112), (40, 5201096348), (56, 3715068820), (68, 3059468440), (70, 2972055056), (80, 2600548174), (85, 2447574752), (112, 1857534410), (119, 1748267680), (136, 1529734220), (140, 1486027528), (160, 1300274087), (170, 1223787376), (224, 928767205), (238, 874133840), (272, 764867110), (280, 743013764), (317, 656289760), (340, 611893688), (476, 437066920), (544, 382433555), (560, 371506882), (595, 349653536), (634, 328144880), (680, 305946844), (952, 218533460), (1120, 185753441), (1190, 174826768), (1268, 164072440), (1360, 152973422), (1585, 131257952), (1904, 109266730), (2219, 93755680), (2380, 87413384), (2536, 82036220), (2720, 76486711), (3170, 65628976), (3808, 54633365), (4438, 46877840), (4760, 43706692), (5072, 41018110), (5389, 38605280), (6340, 32814488), (8876, 23438920), (9520, 21853346), (10144, 20509055), (10778, 19302640), (11095, 18751136), (12680, 16407244), (17752, 11719460), (19040, 10926673), (21556, 9651320), (22190, 9375568), (25360, 8203622), (26945, 7721056), (34469, 6035680), (35504, 5859730), (37723, 5515040), (43112, 4825660), (44380, 4687784), (50720, 4101811), (53890, 3860528), (68938, 3017840), (71008, 2929865), (75446, 2757520), (86224, 2412830), (88760, 2343892), (107780, 1930264), (137876, 1508920), (150892, 1378760), (172345, 1207136), (172448, 1206415), (177520, 1171946), (188615, 1103008), (215560, 965132), (241283, 862240), (275752, 754460), (301784, 689380), (344690, 603568), (355040, 585973), (377230, 551504), (431120, 482566)]