About the Number

6872021856

6872021855 ← → 6872021857

2進数表記:110011001100110101011101101100000

漢数字表記:六十八億七千二百二万千八百五十六

素因数分解:

2 5 × 3 4 × 7 2 × 61 1 × 887 1

素因数の和:984
約数の個数: 360
約数和(自身を含む): 23922437616
約数和(自身を除く): 17050415760

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 61, 63, 72, 81, 84, 96, 98, 108, 112, 122, 126, 144, 147, 162, 168, 183, 189, 196, 216, 224, 244, 252, 288, 294, 324, 336, 366, 378, 392, 427, 432, 441, 488, 504, 549, 567, 588, 648, 672, 732, 756, 784, 854, 864, 882, 887, 976, 1008, 1098, 1134, 1176, 1281, 1296, 1323, 1464, 1512, 1568, 1647, 1708, 1764, 1774, 1952, 2016, 2196, 2268, 2352, 2562, 2592, 2646, 2661, 2928, 2989, 3024, 3294, 3416, 3528, 3548, 3843, 3969, 4392, 4536, 4704, 4941, 5124, 5292, 5322, 5856, 5978, 6048, 6209, 6588, 6832, 7056, 7096, 7686, 7938, 7983, 8784, 8967, 9072, 9882, 10248, 10584, 10644, 11529, 11956, 12418, 13176, 13664, 14112, 14192, 15372, 15876, 15966, 17568, 17934, 18144, 18627, 19764, 20496, 21168, 21288, 23058, 23912, 23949, 24836, 26352, 26901, 28384, 30744, 31752, 31932, 34587, 35868, 37254, 39528, 40992, 42336, 42576, 43463, 46116, 47824, 47898, 49672, 52704, 53802, 54107, 55881, 61488, 63504, 63864, 69174, 71736, 71847, 74508, 79056, 80703, 85152, 86926, 92232, 95648, 95796, 99344, 107604, 108214, 111762, 122976, 127008, 127728, 130389, 138348, 143472, 143694, 149016, 158112, 161406, 162321, 167643, 173852, 184464, 191592, 198688, 215208, 216428, 223524, 242109, 255456, 260778, 276696, 286944, 287388, 298032, 322812, 324642, 335286, 347704, 368928, 378749, 383184, 391167, 430416, 432856, 447048, 484218, 486963, 502929, 521556, 553392, 574776, 596064, 645624, 649284, 670572, 695408, 757498, 766368, 782334, 860832, 865712, 894096, 968436, 973926, 1005858, 1043112, 1106784, 1136247, 1149552, 1173501, 1291248, 1298568, 1341144, 1390816, 1460889, 1514996, 1564668, 1731424, 1788192, 1936872, 1947852, 2011716, 2086224, 2272494, 2299104, 2347002, 2582496, 2597136, 2651243, 2682288, 2921778, 3029992, 3129336, 3408741, 3520503, 3873744, 3895704, 4023432, 4172448, 4382667, 4544988, 4694004, 5194272, 5302486, 5364576, 5843556, 6059984, 6258672, 6817482, 7041006, 7747488, 7791408, 7953729, 8046864, 8765334, 9089976, 9388008, 10226223, 10604972, 11687112, 12119968, 12517344, 13634964, 14082012, 15582816, 15907458, 16093728, 17530668, 18179952, 18776016, 20452446, 21209944, 23374224, 23861187, 27269928, 28164024, 30678669, 31814916, 35061336, 36359904, 37552032, 40904892, 42419888, 46748448, 47722374, 54539856, 56328048, 61357338, 63629832, 70122672, 71583561, 81809784, 84839776, 95444748, 109079712, 112656096, 122714676, 127259664, 140245344, 143167122, 163619568, 190889496, 214750683, 245429352, 254519328, 286334244, 327239136, 381778992, 429501366, 490858704, 572668488, 763557984, 859002732, 981717408, 1145336976, 1718005464, 2290673952, 3436010928, 6872021856]

約数ペア:
[(1, 6872021856), (2, 3436010928), (3, 2290673952), (4, 1718005464), (6, 1145336976), (7, 981717408), (8, 859002732), (9, 763557984), (12, 572668488), (14, 490858704), (16, 429501366), (18, 381778992), (21, 327239136), (24, 286334244), (27, 254519328), (28, 245429352), (32, 214750683), (36, 190889496), (42, 163619568), (48, 143167122), (49, 140245344), (54, 127259664), (56, 122714676), (61, 112656096), (63, 109079712), (72, 95444748), (81, 84839776), (84, 81809784), (96, 71583561), (98, 70122672), (108, 63629832), (112, 61357338), (122, 56328048), (126, 54539856), (144, 47722374), (147, 46748448), (162, 42419888), (168, 40904892), (183, 37552032), (189, 36359904), (196, 35061336), (216, 31814916), (224, 30678669), (244, 28164024), (252, 27269928), (288, 23861187), (294, 23374224), (324, 21209944), (336, 20452446), (366, 18776016), (378, 18179952), (392, 17530668), (427, 16093728), (432, 15907458), (441, 15582816), (488, 14082012), (504, 13634964), (549, 12517344), (567, 12119968), (588, 11687112), (648, 10604972), (672, 10226223), (732, 9388008), (756, 9089976), (784, 8765334), (854, 8046864), (864, 7953729), (882, 7791408), (887, 7747488), (976, 7041006), (1008, 6817482), (1098, 6258672), (1134, 6059984), (1176, 5843556), (1281, 5364576), (1296, 5302486), (1323, 5194272), (1464, 4694004), (1512, 4544988), (1568, 4382667), (1647, 4172448), (1708, 4023432), (1764, 3895704), (1774, 3873744), (1952, 3520503), (2016, 3408741), (2196, 3129336), (2268, 3029992), (2352, 2921778), (2562, 2682288), (2592, 2651243), (2646, 2597136), (2661, 2582496), (2928, 2347002), (2989, 2299104), (3024, 2272494), (3294, 2086224), (3416, 2011716), (3528, 1947852), (3548, 1936872), (3843, 1788192), (3969, 1731424), (4392, 1564668), (4536, 1514996), (4704, 1460889), (4941, 1390816), (5124, 1341144), (5292, 1298568), (5322, 1291248), (5856, 1173501), (5978, 1149552), (6048, 1136247), (6209, 1106784), (6588, 1043112), (6832, 1005858), (7056, 973926), (7096, 968436), (7686, 894096), (7938, 865712), (7983, 860832), (8784, 782334), (8967, 766368), (9072, 757498), (9882, 695408), (10248, 670572), (10584, 649284), (10644, 645624), (11529, 596064), (11956, 574776), (12418, 553392), (13176, 521556), (13664, 502929), (14112, 486963), (14192, 484218), (15372, 447048), (15876, 432856), (15966, 430416), (17568, 391167), (17934, 383184), (18144, 378749), (18627, 368928), (19764, 347704), (20496, 335286), (21168, 324642), (21288, 322812), (23058, 298032), (23912, 287388), (23949, 286944), (24836, 276696), (26352, 260778), (26901, 255456), (28384, 242109), (30744, 223524), (31752, 216428), (31932, 215208), (34587, 198688), (35868, 191592), (37254, 184464), (39528, 173852), (40992, 167643), (42336, 162321), (42576, 161406), (43463, 158112), (46116, 149016), (47824, 143694), (47898, 143472), (49672, 138348), (52704, 130389), (53802, 127728), (54107, 127008), (55881, 122976), (61488, 111762), (63504, 108214), (63864, 107604), (69174, 99344), (71736, 95796), (71847, 95648), (74508, 92232), (79056, 86926), (80703, 85152)]

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