1948062816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 432

約数和(自身を含む): 6853811328

約数和(自身を除く): 4905748512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 61, 62, 63, 72, 73, 84, 93, 96, 98, 112, 122, 124, 126, 144, 146, 147, 168, 183, 186, 196, 217, 219, 224, 244, 248, 252, 279, 288, 292, 294, 336, 366, 372, 392, 427, 434, 438, 441, 488, 496, 504, 511, 549, 558, 584, 588, 651, 657, 672, 732, 744, 784, 854, 868, 876, 882, 976, 992, 1008, 1022, 1098, 1116, 1168, 1176, 1281, 1302, 1314, 1464, 1488, 1519, 1533, 1568, 1708, 1736, 1752, 1764, 1891, 1952, 1953, 2016, 2044, 2196, 2232, 2263, 2336, 2352, 2562, 2604, 2628, 2928, 2976, 2989, 3038, 3066, 3416, 3472, 3504, 3528, 3577, 3782, 3843, 3906, 4088, 4392, 4453, 4464, 4526, 4557, 4599, 4704, 5124, 5208, 5256, 5673, 5856, 5978, 6076, 6132, 6789, 6832, 6944, 7008, 7056, 7154, 7564, 7686, 7812, 8176, 8784, 8906, 8928, 8967, 9052, 9114, 9198, 10248, 10416, 10512, 10731, 11346, 11956, 12152, 12264, 13237, 13359, 13578, 13664, 13671, 14112, 14308, 15128, 15372, 15624, 15841, 16352, 17019, 17568, 17812, 17934, 18104, 18228, 18396, 20367, 20496, 20832, 21024, 21462, 22692, 23912, 24304, 24528, 26474, 26718, 26901, 27156, 27342, 28616, 30256, 30744, 31171, 31248, 31682, 32193, 34038, 35624, 35868, 36208, 36456, 36792, 39711, 40077, 40734, 40992, 42924, 45384, 47523, 47824, 48608, 49056, 52948, 53436, 53802, 54312, 54684, 57232, 60512, 61488, 62342, 62496, 63364, 64386, 68076, 71248, 71736, 72416, 72912, 73584, 79422, 80154, 81468, 85848, 90768, 92659, 93513, 95046, 95648, 105896, 106872, 107604, 108624, 109368, 110887, 114464, 119133, 122976, 124684, 126728, 128772, 136152, 138043, 142496, 142569, 143472, 145824, 147168, 158844, 160308, 162936, 171696, 181536, 185318, 187026, 190092, 211792, 213744, 215208, 217248, 218197, 218736, 221774, 238266, 249368, 253456, 257544, 272304, 276086, 277977, 280539, 285138, 286944, 317688, 320616, 325872, 332661, 343392, 370636, 374052, 380184, 414129, 423584, 427488, 430416, 436394, 437472, 443548, 476532, 498736, 506912, 515088, 544608, 552172, 555954, 561078, 570276, 635376, 641232, 651744, 654591, 665322, 741272, 748104, 760368, 828258, 833931, 860832, 872788, 887096, 953064, 966301, 997472, 997983, 1030176, 1104344, 1111908, 1122156, 1140552, 1242387, 1270752, 1282464, 1309182, 1330644, 1482544, 1496208, 1520736, 1656516, 1667862, 1745576, 1774192, 1906128, 1932602, 1963773, 1995966, 2208688, 2223816, 2244312, 2281104, 2484774, 2618364, 2661288, 2898903, 2965088, 2992416, 3313032, 3335724, 3491152, 3548384, 3812256, 3865204, 3927546, 3991932, 4417376, 4447632, 4488624, 4562208, 4969548, 5236728, 5322576, 5797806, 6626064, 6671448, 6764107, 6982304, 7730408, 7855092, 7983864, 8696709, 8895264, 8977248, 9939096, 10473456, 10645152, 11595612, 13252128, 13342896, 13528214, 15460816, 15710184, 15967728, 17393418, 19878192, 20292321, 20946912, 23191224, 26685792, 27056428, 30921632, 31420368, 31935456, 34786836, 39756384, 40584642, 46382448, 54112856, 60876963, 62840736, 69573672, 81169284, 92764896, 108225712, 121753926, 139147344, 162338568, 216451424, 243507852, 278294688, 324677136, 487015704, 649354272, 974031408, 1948062816]

約数ペア:

[(1, 1948062816), (2, 974031408), (3, 649354272), (4, 487015704), (6, 324677136), (7, 278294688), (8, 243507852), (9, 216451424), (12, 162338568), (14, 139147344), (16, 121753926), (18, 108225712), (21, 92764896), (24, 81169284), (28, 69573672), (31, 62840736), (32, 60876963), (36, 54112856), (42, 46382448), (48, 40584642), (49, 39756384), (56, 34786836), (61, 31935456), (62, 31420368), (63, 30921632), (72, 27056428), (73, 26685792), (84, 23191224), (93, 20946912), (96, 20292321), (98, 19878192), (112, 17393418), (122, 15967728), (124, 15710184), (126, 15460816), (144, 13528214), (146, 13342896), (147, 13252128), (168, 11595612), (183, 10645152), (186, 10473456), (196, 9939096), (217, 8977248), (219, 8895264), (224, 8696709), (244, 7983864), (248, 7855092), (252, 7730408), (279, 6982304), (288, 6764107), (292, 6671448), (294, 6626064), (336, 5797806), (366, 5322576), (372, 5236728), (392, 4969548), (427, 4562208), (434, 4488624), (438, 4447632), (441, 4417376), (488, 3991932), (496, 3927546), (504, 3865204), (511, 3812256), (549, 3548384), (558, 3491152), (584, 3335724), (588, 3313032), (651, 2992416), (657, 2965088), (672, 2898903), (732, 2661288), (744, 2618364), (784, 2484774), (854, 2281104), (868, 2244312), (876, 2223816), (882, 2208688), (976, 1995966), (992, 1963773), (1008, 1932602), (1022, 1906128), (1098, 1774192), (1116, 1745576), (1168, 1667862), (1176, 1656516), (1281, 1520736), (1302, 1496208), (1314, 1482544), (1464, 1330644), (1488, 1309182), (1519, 1282464), (1533, 1270752), (1568, 1242387), (1708, 1140552), (1736, 1122156), (1752, 1111908), (1764, 1104344), (1891, 1030176), (1952, 997983), (1953, 997472), (2016, 966301), (2044, 953064), (2196, 887096), (2232, 872788), (2263, 860832), (2336, 833931), (2352, 828258), (2562, 760368), (2604, 748104), (2628, 741272), (2928, 665322), (2976, 654591), (2989, 651744), (3038, 641232), (3066, 635376), (3416, 570276), (3472, 561078), (3504, 555954), (3528, 552172), (3577, 544608), (3782, 515088), (3843, 506912), (3906, 498736), (4088, 476532), (4392, 443548), (4453, 437472), (4464, 436394), (4526, 430416), (4557, 427488), (4599, 423584), (4704, 414129), (5124, 380184), (5208, 374052), (5256, 370636), (5673, 343392), (5856, 332661), (5978, 325872), (6076, 320616), (6132, 317688), (6789, 286944), (6832, 285138), (6944, 280539), (7008, 277977), (7056, 276086), (7154, 272304), (7564, 257544), (7686, 253456), (7812, 249368), (8176, 238266), (8784, 221774), (8906, 218736), (8928, 218197), (8967, 217248), (9052, 215208), (9114, 213744), (9198, 211792), (10248, 190092), (10416, 187026), (10512, 185318), (10731, 181536), (11346, 171696), (11956, 162936), (12152, 160308), (12264, 158844), (13237, 147168), (13359, 145824), (13578, 143472), (13664, 142569), (13671, 142496), (14112, 138043), (14308, 136152), (15128, 128772), (15372, 126728), (15624, 124684), (15841, 122976), (16352, 119133), (17019, 114464), (17568, 110887), (17812, 109368), (17934, 108624), (18104, 107604), (18228, 106872), (18396, 105896), (20367, 95648), (20496, 95046), (20832, 93513), (21024, 92659), (21462, 90768), (22692, 85848), (23912, 81468), (24304, 80154), (24528, 79422), (26474, 73584), (26718, 72912), (26901, 72416), (27156, 71736), (27342, 71248), (28616, 68076), (30256, 64386), (30744, 63364), (31171, 62496), (31248, 62342), (31682, 61488), (32193, 60512), (34038, 57232), (35624, 54684), (35868, 54312), (36208, 53802), (36456, 53436), (36792, 52948), (39711, 49056), (40077, 48608), (40734, 47824), (40992, 47523), (42924, 45384)]