About the Number

12855967488

12855967487 ← → 12855967489

2進数表記:1011111110010001100111111100000000

漢数字表記:百二十八億五千五百九十六万七千四百八十八

素因数分解:

2 8 × 3 6 × 7 1 × 13 1 × 757 1

素因数の和:811
約数の個数: 504
約数和(自身を含む): 47416368608
約数和(自身を除く): 34560401120

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 757, 768, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1514, 1638, 1664, 1701, 1728, 1792, 1872, 1944, 2016, 2106, 2184, 2268, 2271, 2304, 2457, 2496, 2592, 2688, 2808, 2912, 2916, 3024, 3028, 3159, 3276, 3328, 3402, 3456, 3744, 3888, 4032, 4212, 4368, 4536, 4542, 4914, 4992, 5103, 5184, 5299, 5376, 5616, 5824, 5832, 6048, 6056, 6318, 6552, 6804, 6813, 6912, 7371, 7488, 7776, 8064, 8424, 8736, 9072, 9084, 9477, 9828, 9841, 9984, 10206, 10368, 10598, 11232, 11648, 11664, 12096, 12112, 12636, 13104, 13608, 13626, 14742, 14976, 15552, 15897, 16128, 16848, 17472, 18144, 18168, 18954, 19656, 19682, 20412, 20439, 20736, 21196, 22113, 22464, 23296, 23328, 24192, 24224, 25272, 26208, 27216, 27252, 29484, 29523, 29952, 31104, 31794, 33696, 34944, 36288, 36336, 37908, 39312, 39364, 40824, 40878, 42392, 44226, 44928, 46656, 47691, 48384, 48448, 50544, 52416, 54432, 54504, 58968, 59046, 61317, 62208, 63588, 66339, 67392, 68887, 69888, 72576, 72672, 75816, 78624, 78728, 81648, 81756, 84784, 88452, 88569, 89856, 93312, 95382, 96896, 101088, 104832, 108864, 109008, 117936, 118092, 122634, 127176, 132678, 134784, 137774, 143073, 145152, 145344, 151632, 157248, 157456, 163296, 163512, 169568, 176904, 177138, 183951, 186624, 190764, 193792, 202176, 206661, 209664, 217728, 218016, 235872, 236184, 245268, 254352, 265356, 265707, 269568, 275548, 286146, 290688, 303264, 314496, 314912, 326592, 327024, 339136, 353808, 354276, 367902, 381528, 404352, 413322, 429219, 435456, 436032, 471744, 472368, 490536, 508704, 530712, 531414, 551096, 551853, 572292, 581376, 606528, 619983, 628992, 629824, 653184, 654048, 678272, 707616, 708552, 735804, 763056, 797121, 808704, 826644, 858438, 872064, 943488, 944736, 981072, 1017408, 1061424, 1062828, 1102192, 1103706, 1144584, 1213056, 1239966, 1259648, 1287657, 1306368, 1308096, 1356544, 1415232, 1417104, 1471608, 1526112, 1594242, 1653288, 1716876, 1744128, 1859949, 1886976, 1889472, 1962144, 2034816, 2122848, 2125656, 2204384, 2207412, 2289168, 2391363, 2426112, 2479932, 2519296, 2575314, 2616192, 2830464, 2834208, 2943216, 3052224, 3188484, 3306576, 3433752, 3719898, 3778944, 3862971, 3924288, 4069632, 4245696, 4251312, 4408768, 4414824, 4578336, 4782726, 4959864, 5150628, 5232384, 5579847, 5660928, 5668416, 5886432, 6104448, 6376968, 6613152, 6867504, 7174089, 7439796, 7557888, 7725942, 7848576, 8491392, 8502624, 8817536, 8829648, 9156672, 9565452, 9919728, 10301256, 11159694, 11336832, 11772864, 12208896, 12753936, 13226304, 13735008, 14348178, 14879592, 15451884, 15697152, 16739541, 16982784, 17005248, 17635072, 17659296, 18313344, 19130904, 19839456, 20602512, 22319388, 22673664, 23545728, 25507872, 26452608, 27470016, 28696356, 29759184, 30903768, 33479082, 34010496, 35318592, 36626688, 38261808, 39678912, 41205024, 44638776, 47091456, 50218623, 51015744, 52905216, 54940032, 57392712, 59518368, 61807536, 66958164, 68020992, 70637184, 76523616, 79357824, 82410048, 89277552, 100437246, 102031488, 109880064, 114785424, 119036736, 123615072, 133916328, 141274368, 153047232, 158715648, 164820096, 178555104, 200874492, 204062976, 229570848, 238073472, 247230144, 267832656, 306094464, 329640192, 357110208, 401748984, 459141696, 476146944, 494460288, 535665312, 612188928, 714220416, 803497968, 918283392, 988920576, 1071330624, 1428440832, 1606995936, 1836566784, 2142661248, 3213991872, 4285322496, 6427983744, 12855967488]

約数ペア:
[(1, 12855967488), (2, 6427983744), (3, 4285322496), (4, 3213991872), (6, 2142661248), (7, 1836566784), (8, 1606995936), (9, 1428440832), (12, 1071330624), (13, 988920576), (14, 918283392), (16, 803497968), (18, 714220416), (21, 612188928), (24, 535665312), (26, 494460288), (27, 476146944), (28, 459141696), (32, 401748984), (36, 357110208), (39, 329640192), (42, 306094464), (48, 267832656), (52, 247230144), (54, 238073472), (56, 229570848), (63, 204062976), (64, 200874492), (72, 178555104), (78, 164820096), (81, 158715648), (84, 153047232), (91, 141274368), (96, 133916328), (104, 123615072), (108, 119036736), (112, 114785424), (117, 109880064), (126, 102031488), (128, 100437246), (144, 89277552), (156, 82410048), (162, 79357824), (168, 76523616), (182, 70637184), (189, 68020992), (192, 66958164), (208, 61807536), (216, 59518368), (224, 57392712), (234, 54940032), (243, 52905216), (252, 51015744), (256, 50218623), (273, 47091456), (288, 44638776), (312, 41205024), (324, 39678912), (336, 38261808), (351, 36626688), (364, 35318592), (378, 34010496), (384, 33479082), (416, 30903768), (432, 29759184), (448, 28696356), (468, 27470016), (486, 26452608), (504, 25507872), (546, 23545728), (567, 22673664), (576, 22319388), (624, 20602512), (648, 19839456), (672, 19130904), (702, 18313344), (728, 17659296), (729, 17635072), (756, 17005248), (757, 16982784), (768, 16739541), (819, 15697152), (832, 15451884), (864, 14879592), (896, 14348178), (936, 13735008), (972, 13226304), (1008, 12753936), (1053, 12208896), (1092, 11772864), (1134, 11336832), (1152, 11159694), (1248, 10301256), (1296, 9919728), (1344, 9565452), (1404, 9156672), (1456, 8829648), (1458, 8817536), (1512, 8502624), (1514, 8491392), (1638, 7848576), (1664, 7725942), (1701, 7557888), (1728, 7439796), (1792, 7174089), (1872, 6867504), (1944, 6613152), (2016, 6376968), (2106, 6104448), (2184, 5886432), (2268, 5668416), (2271, 5660928), (2304, 5579847), (2457, 5232384), (2496, 5150628), (2592, 4959864), (2688, 4782726), (2808, 4578336), (2912, 4414824), (2916, 4408768), (3024, 4251312), (3028, 4245696), (3159, 4069632), (3276, 3924288), (3328, 3862971), (3402, 3778944), (3456, 3719898), (3744, 3433752), (3888, 3306576), (4032, 3188484), (4212, 3052224), (4368, 2943216), (4536, 2834208), (4542, 2830464), (4914, 2616192), (4992, 2575314), (5103, 2519296), (5184, 2479932), (5299, 2426112), (5376, 2391363), (5616, 2289168), (5824, 2207412), (5832, 2204384), (6048, 2125656), (6056, 2122848), (6318, 2034816), (6552, 1962144), (6804, 1889472), (6813, 1886976), (6912, 1859949), (7371, 1744128), (7488, 1716876), (7776, 1653288), (8064, 1594242), (8424, 1526112), (8736, 1471608), (9072, 1417104), (9084, 1415232), (9477, 1356544), (9828, 1308096), (9841, 1306368), (9984, 1287657), (10206, 1259648), (10368, 1239966), (10598, 1213056), (11232, 1144584), (11648, 1103706), (11664, 1102192), (12096, 1062828), (12112, 1061424), (12636, 1017408), (13104, 981072), (13608, 944736), (13626, 943488), (14742, 872064), (14976, 858438), (15552, 826644), (15897, 808704), (16128, 797121), (16848, 763056), (17472, 735804), (18144, 708552), (18168, 707616), (18954, 678272), (19656, 654048), (19682, 653184), (20412, 629824), (20439, 628992), (20736, 619983), (21196, 606528), (22113, 581376), (22464, 572292), (23296, 551853), (23328, 551096), (24192, 531414), (24224, 530712), (25272, 508704), (26208, 490536), (27216, 472368), (27252, 471744), (29484, 436032), (29523, 435456), (29952, 429219), (31104, 413322), (31794, 404352), (33696, 381528), (34944, 367902), (36288, 354276), (36336, 353808), (37908, 339136), (39312, 327024), (39364, 326592), (40824, 314912), (40878, 314496), (42392, 303264), (44226, 290688), (44928, 286146), (46656, 275548), (47691, 269568), (48384, 265707), (48448, 265356), (50544, 254352), (52416, 245268), (54432, 236184), (54504, 235872), (58968, 218016), (59046, 217728), (61317, 209664), (62208, 206661), (63588, 202176), (66339, 193792), (67392, 190764), (68887, 186624), (69888, 183951), (72576, 177138), (72672, 176904), (75816, 169568), (78624, 163512), (78728, 163296), (81648, 157456), (81756, 157248), (84784, 151632), (88452, 145344), (88569, 145152), (89856, 143073), (93312, 137774), (95382, 134784), (96896, 132678), (101088, 127176), (104832, 122634), (108864, 118092), (109008, 117936)]

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