About the Number

2113789440

2113789439 ← → 2113789441

2進数表記:1111101111111011101111000000000

漢数字表記:二十一億千三百七十八万九千四百四十

素因数分解:

2 9 × 3 1 × 5 1 × 7 2 × 41 1 × 137 1

素因数の和:218
約数の個数: 480
約数和(自身を含む): 8111293344
約数和(自身を除く): 5997503904

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 128, 137, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 256, 274, 280, 287, 294, 320, 328, 336, 384, 392, 410, 411, 420, 448, 480, 490, 492, 512, 548, 560, 574, 588, 615, 640, 656, 672, 685, 735, 768, 784, 820, 822, 840, 861, 896, 959, 960, 980, 984, 1096, 1120, 1148, 1176, 1230, 1280, 1312, 1344, 1370, 1435, 1470, 1536, 1568, 1640, 1644, 1680, 1722, 1792, 1918, 1920, 1960, 1968, 2009, 2055, 2192, 2240, 2296, 2352, 2460, 2560, 2624, 2688, 2740, 2870, 2877, 2940, 3136, 3280, 3288, 3360, 3444, 3584, 3836, 3840, 3920, 3936, 4018, 4110, 4305, 4384, 4480, 4592, 4704, 4795, 4920, 5248, 5376, 5480, 5617, 5740, 5754, 5880, 6027, 6272, 6560, 6576, 6713, 6720, 6888, 7672, 7680, 7840, 7872, 8036, 8220, 8610, 8768, 8960, 9184, 9408, 9590, 9840, 10045, 10496, 10752, 10960, 11234, 11480, 11508, 11760, 12054, 12544, 13120, 13152, 13426, 13440, 13776, 14385, 15344, 15680, 15744, 16072, 16440, 16851, 17220, 17536, 17920, 18368, 18816, 19180, 19680, 20090, 20139, 20992, 21920, 22468, 22960, 23016, 23520, 24108, 25088, 26240, 26304, 26852, 26880, 27552, 28085, 28770, 30135, 30688, 31360, 31488, 32144, 32880, 33565, 33702, 34440, 35072, 36736, 37632, 38360, 39319, 39360, 40180, 40278, 43840, 44936, 45920, 46032, 47040, 48216, 52480, 52608, 53704, 53760, 55104, 56170, 57540, 60270, 61376, 62720, 62976, 64288, 65760, 67130, 67404, 68880, 70144, 73472, 75264, 76720, 78638, 78720, 80360, 80556, 84255, 87680, 89872, 91840, 92064, 94080, 96432, 100695, 104960, 105216, 107408, 110208, 112340, 115080, 117957, 120540, 122752, 125440, 128576, 131520, 134260, 134808, 137760, 146944, 153440, 157276, 157440, 160720, 161112, 168510, 175360, 179744, 183680, 184128, 188160, 192864, 196595, 201390, 210432, 214816, 220416, 224680, 230160, 235914, 241080, 245504, 257152, 263040, 268520, 269616, 275233, 275520, 306880, 314552, 314880, 321440, 322224, 337020, 350720, 359488, 367360, 368256, 376320, 385728, 393190, 402780, 429632, 440832, 449360, 460320, 471828, 482160, 491008, 514304, 526080, 537040, 539232, 550466, 551040, 589785, 613760, 629104, 642880, 644448, 674040, 718976, 734720, 736512, 771456, 786380, 805560, 825699, 859264, 898720, 920640, 943656, 964320, 1028608, 1052160, 1074080, 1078464, 1100932, 1102080, 1179570, 1227520, 1258208, 1285760, 1288896, 1348080, 1376165, 1437952, 1473024, 1542912, 1572760, 1611120, 1651398, 1718528, 1797440, 1841280, 1887312, 1928640, 2148160, 2156928, 2201864, 2204160, 2359140, 2455040, 2516416, 2571520, 2577792, 2696160, 2752330, 2875904, 3085824, 3145520, 3222240, 3302796, 3437056, 3594880, 3682560, 3774624, 3857280, 4128495, 4296320, 4313856, 4403728, 4718280, 5032832, 5143040, 5155584, 5392320, 5504660, 6291040, 6444480, 6605592, 7189760, 7365120, 7549248, 7714560, 8256990, 8592640, 8627712, 8807456, 9436560, 10065664, 10311168, 10784640, 11009320, 12582080, 12888960, 13211184, 14379520, 15098496, 15429120, 16513980, 17185280, 17614912, 18873120, 20131328, 21569280, 22018640, 25164160, 25777920, 26422368, 30196992, 33027960, 35229824, 37746240, 43138560, 44037280, 50328320, 51555840, 52844736, 60393984, 66055920, 70459648, 75492480, 88074560, 100656640, 105689472, 132111840, 140919296, 150984960, 176149120, 211378944, 264223680, 301969920, 352298240, 422757888, 528447360, 704596480, 1056894720, 2113789440]

約数ペア:
[(1, 2113789440), (2, 1056894720), (3, 704596480), (4, 528447360), (5, 422757888), (6, 352298240), (7, 301969920), (8, 264223680), (10, 211378944), (12, 176149120), (14, 150984960), (15, 140919296), (16, 132111840), (20, 105689472), (21, 100656640), (24, 88074560), (28, 75492480), (30, 70459648), (32, 66055920), (35, 60393984), (40, 52844736), (41, 51555840), (42, 50328320), (48, 44037280), (49, 43138560), (56, 37746240), (60, 35229824), (64, 33027960), (70, 30196992), (80, 26422368), (82, 25777920), (84, 25164160), (96, 22018640), (98, 21569280), (105, 20131328), (112, 18873120), (120, 17614912), (123, 17185280), (128, 16513980), (137, 15429120), (140, 15098496), (147, 14379520), (160, 13211184), (164, 12888960), (168, 12582080), (192, 11009320), (196, 10784640), (205, 10311168), (210, 10065664), (224, 9436560), (240, 8807456), (245, 8627712), (246, 8592640), (256, 8256990), (274, 7714560), (280, 7549248), (287, 7365120), (294, 7189760), (320, 6605592), (328, 6444480), (336, 6291040), (384, 5504660), (392, 5392320), (410, 5155584), (411, 5143040), (420, 5032832), (448, 4718280), (480, 4403728), (490, 4313856), (492, 4296320), (512, 4128495), (548, 3857280), (560, 3774624), (574, 3682560), (588, 3594880), (615, 3437056), (640, 3302796), (656, 3222240), (672, 3145520), (685, 3085824), (735, 2875904), (768, 2752330), (784, 2696160), (820, 2577792), (822, 2571520), (840, 2516416), (861, 2455040), (896, 2359140), (959, 2204160), (960, 2201864), (980, 2156928), (984, 2148160), (1096, 1928640), (1120, 1887312), (1148, 1841280), (1176, 1797440), (1230, 1718528), (1280, 1651398), (1312, 1611120), (1344, 1572760), (1370, 1542912), (1435, 1473024), (1470, 1437952), (1536, 1376165), (1568, 1348080), (1640, 1288896), (1644, 1285760), (1680, 1258208), (1722, 1227520), (1792, 1179570), (1918, 1102080), (1920, 1100932), (1960, 1078464), (1968, 1074080), (2009, 1052160), (2055, 1028608), (2192, 964320), (2240, 943656), (2296, 920640), (2352, 898720), (2460, 859264), (2560, 825699), (2624, 805560), (2688, 786380), (2740, 771456), (2870, 736512), (2877, 734720), (2940, 718976), (3136, 674040), (3280, 644448), (3288, 642880), (3360, 629104), (3444, 613760), (3584, 589785), (3836, 551040), (3840, 550466), (3920, 539232), (3936, 537040), (4018, 526080), (4110, 514304), (4305, 491008), (4384, 482160), (4480, 471828), (4592, 460320), (4704, 449360), (4795, 440832), (4920, 429632), (5248, 402780), (5376, 393190), (5480, 385728), (5617, 376320), (5740, 368256), (5754, 367360), (5880, 359488), (6027, 350720), (6272, 337020), (6560, 322224), (6576, 321440), (6713, 314880), (6720, 314552), (6888, 306880), (7672, 275520), (7680, 275233), (7840, 269616), (7872, 268520), (8036, 263040), (8220, 257152), (8610, 245504), (8768, 241080), (8960, 235914), (9184, 230160), (9408, 224680), (9590, 220416), (9840, 214816), (10045, 210432), (10496, 201390), (10752, 196595), (10960, 192864), (11234, 188160), (11480, 184128), (11508, 183680), (11760, 179744), (12054, 175360), (12544, 168510), (13120, 161112), (13152, 160720), (13426, 157440), (13440, 157276), (13776, 153440), (14385, 146944), (15344, 137760), (15680, 134808), (15744, 134260), (16072, 131520), (16440, 128576), (16851, 125440), (17220, 122752), (17536, 120540), (17920, 117957), (18368, 115080), (18816, 112340), (19180, 110208), (19680, 107408), (20090, 105216), (20139, 104960), (20992, 100695), (21920, 96432), (22468, 94080), (22960, 92064), (23016, 91840), (23520, 89872), (24108, 87680), (25088, 84255), (26240, 80556), (26304, 80360), (26852, 78720), (26880, 78638), (27552, 76720), (28085, 75264), (28770, 73472), (30135, 70144), (30688, 68880), (31360, 67404), (31488, 67130), (32144, 65760), (32880, 64288), (33565, 62976), (33702, 62720), (34440, 61376), (35072, 60270), (36736, 57540), (37632, 56170), (38360, 55104), (39319, 53760), (39360, 53704), (40180, 52608), (40278, 52480), (43840, 48216), (44936, 47040), (45920, 46032)]

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