About the Number

20210738184

20210738183 ← → 20210738185

2進数表記:10010110100101001110110010000001000

漢数字表記:二百二億千七十三万八千百八十四

素因数分解:

2 3 × 3 2 × 7 1 × 13 1 × 17 1 × 421 1 × 431 1

素因数の和:901
約数の個数: 384
約数和(自身を含む): 71667348480
約数和(自身を除く): 51456610296

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 421, 431, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 842, 862, 884, 936, 952, 1071, 1092, 1224, 1263, 1293, 1326, 1428, 1547, 1638, 1684, 1724, 1768, 1989, 2142, 2184, 2526, 2586, 2652, 2856, 2947, 3017, 3094, 3276, 3368, 3448, 3789, 3879, 3978, 4284, 4641, 5052, 5172, 5304, 5473, 5603, 5894, 6034, 6188, 6552, 7157, 7327, 7578, 7758, 7956, 8568, 8841, 9051, 9282, 10104, 10344, 10946, 11206, 11788, 12068, 12376, 13923, 14314, 14654, 15156, 15516, 15912, 16419, 16809, 17682, 18102, 18564, 21471, 21892, 21981, 22412, 23576, 24136, 26523, 27153, 27846, 28628, 29308, 30312, 31032, 32838, 33618, 35364, 36204, 37128, 38311, 39221, 42942, 43784, 43962, 44824, 49257, 50099, 50427, 51289, 53046, 54306, 55692, 57256, 58616, 64413, 65676, 65943, 67236, 70728, 72408, 76622, 78442, 85884, 87924, 93041, 95251, 98514, 100198, 100854, 102578, 106092, 108612, 111384, 114933, 117663, 128826, 131352, 131886, 134472, 150297, 153244, 153867, 156884, 171768, 175848, 181451, 186082, 190502, 197028, 200396, 201708, 205156, 212184, 217224, 229866, 235326, 257652, 263772, 279123, 285753, 300594, 306488, 307734, 313768, 344799, 352989, 362902, 372164, 381004, 394056, 400792, 403416, 410312, 450891, 459732, 461601, 470652, 515304, 527544, 544353, 558246, 571506, 601188, 615468, 651287, 666757, 689598, 705978, 725804, 744328, 762008, 837369, 857259, 901782, 919464, 923202, 941304, 1088706, 1116492, 1143012, 1202376, 1230936, 1270157, 1302574, 1333514, 1379196, 1411956, 1451608, 1633059, 1674738, 1714518, 1803564, 1846404, 1953861, 2000271, 2177412, 2232984, 2286024, 2358863, 2540314, 2605148, 2667028, 2758392, 2823912, 3084667, 3266118, 3349476, 3429036, 3607128, 3692808, 3810471, 3907722, 4000542, 4354824, 4717726, 5080628, 5210296, 5334056, 5861583, 6000813, 6169334, 6532236, 6698952, 6858072, 7076589, 7620942, 7815444, 8001084, 9254001, 9435452, 10161256, 11431413, 11723166, 12001626, 12338668, 13064472, 14153178, 15241884, 15630888, 16002168, 16512041, 18508002, 18870904, 21229767, 21592669, 22862826, 23446332, 24003252, 24677336, 27762003, 28306356, 30483768, 33024082, 37016004, 40100671, 42459534, 43185338, 45725652, 46892664, 48006504, 49536123, 55524006, 56612712, 64778007, 66048164, 74032008, 80201342, 84919068, 86370676, 91451304, 99072246, 111048012, 120302013, 129556014, 132096328, 148608369, 160402684, 169838136, 172741352, 194334021, 198144492, 222096024, 240604026, 259112028, 280704697, 297216738, 320805368, 360906039, 388668042, 396288984, 481208052, 518224056, 561409394, 594433476, 721812078, 777336084, 842114091, 962416104, 1122818788, 1188866952, 1443624156, 1554672168, 1684228182, 2245637576, 2526342273, 2887248312, 3368456364, 5052684546, 6736912728, 10105369092, 20210738184]

約数ペア:
[(1, 20210738184), (2, 10105369092), (3, 6736912728), (4, 5052684546), (6, 3368456364), (7, 2887248312), (8, 2526342273), (9, 2245637576), (12, 1684228182), (13, 1554672168), (14, 1443624156), (17, 1188866952), (18, 1122818788), (21, 962416104), (24, 842114091), (26, 777336084), (28, 721812078), (34, 594433476), (36, 561409394), (39, 518224056), (42, 481208052), (51, 396288984), (52, 388668042), (56, 360906039), (63, 320805368), (68, 297216738), (72, 280704697), (78, 259112028), (84, 240604026), (91, 222096024), (102, 198144492), (104, 194334021), (117, 172741352), (119, 169838136), (126, 160402684), (136, 148608369), (153, 132096328), (156, 129556014), (168, 120302013), (182, 111048012), (204, 99072246), (221, 91451304), (234, 86370676), (238, 84919068), (252, 80201342), (273, 74032008), (306, 66048164), (312, 64778007), (357, 56612712), (364, 55524006), (408, 49536123), (421, 48006504), (431, 46892664), (442, 45725652), (468, 43185338), (476, 42459534), (504, 40100671), (546, 37016004), (612, 33024082), (663, 30483768), (714, 28306356), (728, 27762003), (819, 24677336), (842, 24003252), (862, 23446332), (884, 22862826), (936, 21592669), (952, 21229767), (1071, 18870904), (1092, 18508002), (1224, 16512041), (1263, 16002168), (1293, 15630888), (1326, 15241884), (1428, 14153178), (1547, 13064472), (1638, 12338668), (1684, 12001626), (1724, 11723166), (1768, 11431413), (1989, 10161256), (2142, 9435452), (2184, 9254001), (2526, 8001084), (2586, 7815444), (2652, 7620942), (2856, 7076589), (2947, 6858072), (3017, 6698952), (3094, 6532236), (3276, 6169334), (3368, 6000813), (3448, 5861583), (3789, 5334056), (3879, 5210296), (3978, 5080628), (4284, 4717726), (4641, 4354824), (5052, 4000542), (5172, 3907722), (5304, 3810471), (5473, 3692808), (5603, 3607128), (5894, 3429036), (6034, 3349476), (6188, 3266118), (6552, 3084667), (7157, 2823912), (7327, 2758392), (7578, 2667028), (7758, 2605148), (7956, 2540314), (8568, 2358863), (8841, 2286024), (9051, 2232984), (9282, 2177412), (10104, 2000271), (10344, 1953861), (10946, 1846404), (11206, 1803564), (11788, 1714518), (12068, 1674738), (12376, 1633059), (13923, 1451608), (14314, 1411956), (14654, 1379196), (15156, 1333514), (15516, 1302574), (15912, 1270157), (16419, 1230936), (16809, 1202376), (17682, 1143012), (18102, 1116492), (18564, 1088706), (21471, 941304), (21892, 923202), (21981, 919464), (22412, 901782), (23576, 857259), (24136, 837369), (26523, 762008), (27153, 744328), (27846, 725804), (28628, 705978), (29308, 689598), (30312, 666757), (31032, 651287), (32838, 615468), (33618, 601188), (35364, 571506), (36204, 558246), (37128, 544353), (38311, 527544), (39221, 515304), (42942, 470652), (43784, 461601), (43962, 459732), (44824, 450891), (49257, 410312), (50099, 403416), (50427, 400792), (51289, 394056), (53046, 381004), (54306, 372164), (55692, 362902), (57256, 352989), (58616, 344799), (64413, 313768), (65676, 307734), (65943, 306488), (67236, 300594), (70728, 285753), (72408, 279123), (76622, 263772), (78442, 257652), (85884, 235326), (87924, 229866), (93041, 217224), (95251, 212184), (98514, 205156), (100198, 201708), (100854, 200396), (102578, 197028), (106092, 190502), (108612, 186082), (111384, 181451), (114933, 175848), (117663, 171768), (128826, 156884), (131352, 153867), (131886, 153244), (134472, 150297)]

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