About the Number

209121683040

209121683039 ← → 209121683041

2進数表記:11000010110000100111111010011001100000

漢数字表記:二千九十一億二千百六十八万三千四十

素因数分解:

2 5 × 3 3 × 5 1 × 829 1 × 58393 1

素因数の和:59246
約数の個数: 192
約数和(自身を含む): 732821342400
約数和(自身を除く): 523699659360

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 829, 864, 1080, 1440, 1658, 2160, 2487, 3316, 4145, 4320, 4974, 6632, 7461, 8290, 9948, 12435, 13264, 14922, 16580, 19896, 22383, 24870, 26528, 29844, 33160, 37305, 39792, 44766, 49740, 58393, 59688, 66320, 74610, 79584, 89532, 99480, 111915, 116786, 119376, 132640, 149220, 175179, 179064, 198960, 223830, 233572, 238752, 291965, 298440, 350358, 358128, 397920, 447660, 467144, 525537, 583930, 596880, 700716, 716256, 875895, 895320, 934288, 1051074, 1167860, 1193760, 1401432, 1576611, 1751790, 1790640, 1868576, 2102148, 2335720, 2627685, 2802864, 3153222, 3503580, 3581280, 4204296, 4671440, 5255370, 5605728, 6306444, 7007160, 7883055, 8408592, 9342880, 10510740, 12612888, 14014320, 15766110, 16817184, 21021480, 25225776, 28028640, 31532220, 42042960, 48407797, 50451552, 63064440, 84085920, 96815594, 126128880, 145223391, 193631188, 242038985, 252257760, 290446782, 387262376, 435670173, 484077970, 580893564, 726116955, 774524752, 871340346, 968155940, 1161787128, 1307010519, 1452233910, 1549049504, 1742680692, 1936311880, 2178350865, 2323574256, 2614021038, 2904467820, 3485361384, 3872623760, 4356701730, 4647148512, 5228042076, 5808935640, 6535052595, 6970722768, 7745247520, 8713403460, 10456084152, 11617871280, 13070105190, 13941445536, 17426806920, 20912168304, 23235742560, 26140210380, 34853613840, 41824336608, 52280420760, 69707227680, 104560841520, 209121683040]

約数ペア:
[(1, 209121683040), (2, 104560841520), (3, 69707227680), (4, 52280420760), (5, 41824336608), (6, 34853613840), (8, 26140210380), (9, 23235742560), (10, 20912168304), (12, 17426806920), (15, 13941445536), (16, 13070105190), (18, 11617871280), (20, 10456084152), (24, 8713403460), (27, 7745247520), (30, 6970722768), (32, 6535052595), (36, 5808935640), (40, 5228042076), (45, 4647148512), (48, 4356701730), (54, 3872623760), (60, 3485361384), (72, 2904467820), (80, 2614021038), (90, 2323574256), (96, 2178350865), (108, 1936311880), (120, 1742680692), (135, 1549049504), (144, 1452233910), (160, 1307010519), (180, 1161787128), (216, 968155940), (240, 871340346), (270, 774524752), (288, 726116955), (360, 580893564), (432, 484077970), (480, 435670173), (540, 387262376), (720, 290446782), (829, 252257760), (864, 242038985), (1080, 193631188), (1440, 145223391), (1658, 126128880), (2160, 96815594), (2487, 84085920), (3316, 63064440), (4145, 50451552), (4320, 48407797), (4974, 42042960), (6632, 31532220), (7461, 28028640), (8290, 25225776), (9948, 21021480), (12435, 16817184), (13264, 15766110), (14922, 14014320), (16580, 12612888), (19896, 10510740), (22383, 9342880), (24870, 8408592), (26528, 7883055), (29844, 7007160), (33160, 6306444), (37305, 5605728), (39792, 5255370), (44766, 4671440), (49740, 4204296), (58393, 3581280), (59688, 3503580), (66320, 3153222), (74610, 2802864), (79584, 2627685), (89532, 2335720), (99480, 2102148), (111915, 1868576), (116786, 1790640), (119376, 1751790), (132640, 1576611), (149220, 1401432), (175179, 1193760), (179064, 1167860), (198960, 1051074), (223830, 934288), (233572, 895320), (238752, 875895), (291965, 716256), (298440, 700716), (350358, 596880), (358128, 583930), (397920, 525537), (447660, 467144)]

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