1219018353280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5011}}^1\times {\mathrm{4177}}^1$

素因数の和:9227

約数の個数: 256

約数和(自身を含む): 3588301704960

約数和(自身を除く): 2369283351680

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, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4177, 4480, 5011, 5824, 7280, 8320, 8354, 10022, 11648, 14560, 16708, 20044, 20885, 25055, 29120, 29239, 33416, 35077, 40088, 41770, 50110, 54301, 58240, 58478, 65143, 66832, 70154, 80176, 83540, 100220, 108602, 116956, 130286, 133664, 140308, 146195, 160352, 167080, 175385, 200440, 217204, 233912, 260572, 267328, 271505, 280616, 292390, 320704, 325715, 334160, 350770, 380107, 400880, 434408, 456001, 467824, 521144, 534656, 543010, 561232, 584780, 641408, 651430, 668320, 701540, 760214, 801760, 868816, 912002, 935648, 1042288, 1086020, 1122464, 1169560, 1302860, 1336640, 1403080, 1520428, 1603520, 1737632, 1824004, 1871296, 1900535, 2084576, 2172040, 2244928, 2280005, 2339120, 2605720, 2673280, 2806160, 3040856, 3207040, 3475264, 3648008, 3742592, 3801070, 4169152, 4344080, 4489856, 4560010, 4678240, 5211440, 5612320, 6081712, 6950528, 7296016, 7602140, 8338304, 8688160, 9120020, 9356480, 10422880, 11224640, 12163424, 14592032, 15204280, 17376320, 18240040, 18712960, 20845760, 20930947, 22449280, 24326848, 29184064, 30408560, 34752640, 36480080, 41691520, 41861894, 48653696, 58368128, 60817120, 72960160, 83723788, 104654735, 121634240, 145920320, 146516629, 167447576, 209309470, 243268480, 272102311, 291840640, 293033258, 334895152, 418618940, 544204622, 586066516, 669790304, 732583145, 837237880, 1088409244, 1172133032, 1339580608, 1360511555, 1465166290, 1674475760, 1904716177, 2176818488, 2344266064, 2679161216, 2721023110, 2930332580, 3348951520, 3809432354, 4353636976, 4688532128, 5442046220, 5860665160, 6697903040, 7618864708, 8707273952, 9377064256, 9523580885, 10884092440, 11721330320, 13395806080, 15237729416, 17414547904, 18754128512, 19047161770, 21768184880, 23442660640, 30475458832, 34829095808, 38094323540, 43536369760, 46885321280, 60950917664, 76188647080, 87072739520, 93770642560, 121901835328, 152377294160, 174145479040, 243803670656, 304754588320, 609509176640, 1219018353280]

約数ペア:

[(1, 1219018353280), (2, 609509176640), (4, 304754588320), (5, 243803670656), (7, 174145479040), (8, 152377294160), (10, 121901835328), (13, 93770642560), (14, 87072739520), (16, 76188647080), (20, 60950917664), (26, 46885321280), (28, 43536369760), (32, 38094323540), (35, 34829095808), (40, 30475458832), (52, 23442660640), (56, 21768184880), (64, 19047161770), (65, 18754128512), (70, 17414547904), (80, 15237729416), (91, 13395806080), (104, 11721330320), (112, 10884092440), (128, 9523580885), (130, 9377064256), (140, 8707273952), (160, 7618864708), (182, 6697903040), (208, 5860665160), (224, 5442046220), (260, 4688532128), (280, 4353636976), (320, 3809432354), (364, 3348951520), (416, 2930332580), (448, 2721023110), (455, 2679161216), (520, 2344266064), (560, 2176818488), (640, 1904716177), (728, 1674475760), (832, 1465166290), (896, 1360511555), (910, 1339580608), (1040, 1172133032), (1120, 1088409244), (1456, 837237880), (1664, 732583145), (1820, 669790304), (2080, 586066516), (2240, 544204622), (2912, 418618940), (3640, 334895152), (4160, 293033258), (4177, 291840640), (4480, 272102311), (5011, 243268480), (5824, 209309470), (7280, 167447576), (8320, 146516629), (8354, 145920320), (10022, 121634240), (11648, 104654735), (14560, 83723788), (16708, 72960160), (20044, 60817120), (20885, 58368128), (25055, 48653696), (29120, 41861894), (29239, 41691520), (33416, 36480080), (35077, 34752640), (40088, 30408560), (41770, 29184064), (50110, 24326848), (54301, 22449280), (58240, 20930947), (58478, 20845760), (65143, 18712960), (66832, 18240040), (70154, 17376320), (80176, 15204280), (83540, 14592032), (100220, 12163424), (108602, 11224640), (116956, 10422880), (130286, 9356480), (133664, 9120020), (140308, 8688160), (146195, 8338304), (160352, 7602140), (167080, 7296016), (175385, 6950528), (200440, 6081712), (217204, 5612320), (233912, 5211440), (260572, 4678240), (267328, 4560010), (271505, 4489856), (280616, 4344080), (292390, 4169152), (320704, 3801070), (325715, 3742592), (334160, 3648008), (350770, 3475264), (380107, 3207040), (400880, 3040856), (434408, 2806160), (456001, 2673280), (467824, 2605720), (521144, 2339120), (534656, 2280005), (543010, 2244928), (561232, 2172040), (584780, 2084576), (641408, 1900535), (651430, 1871296), (668320, 1824004), (701540, 1737632), (760214, 1603520), (801760, 1520428), (868816, 1403080), (912002, 1336640), (935648, 1302860), (1042288, 1169560), (1086020, 1122464)]