2148987456

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 448

約数和(自身を含む): 8146206720

約数和(自身を除く): 5997219264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 64, 66, 72, 77, 84, 88, 93, 96, 99, 108, 112, 124, 126, 132, 144, 154, 168, 176, 186, 189, 192, 198, 216, 217, 224, 231, 248, 252, 264, 279, 288, 297, 308, 336, 341, 352, 372, 378, 396, 432, 434, 448, 462, 496, 504, 521, 528, 558, 576, 594, 616, 651, 672, 682, 693, 704, 744, 756, 792, 837, 864, 868, 924, 992, 1008, 1023, 1042, 1056, 1116, 1188, 1232, 1302, 1344, 1364, 1386, 1488, 1512, 1563, 1584, 1674, 1728, 1736, 1848, 1953, 1984, 2016, 2046, 2079, 2084, 2112, 2232, 2376, 2387, 2464, 2604, 2728, 2772, 2976, 3024, 3069, 3126, 3168, 3348, 3472, 3647, 3696, 3906, 4032, 4092, 4158, 4168, 4464, 4689, 4752, 4774, 4928, 5208, 5456, 5544, 5731, 5859, 5952, 6048, 6138, 6252, 6336, 6696, 6944, 7161, 7294, 7392, 7812, 8184, 8316, 8336, 8928, 9207, 9378, 9504, 9548, 10416, 10912, 10941, 11088, 11462, 11718, 12096, 12276, 12504, 13392, 13888, 14067, 14322, 14588, 14784, 15624, 16151, 16368, 16632, 16672, 17193, 17856, 18414, 18756, 19008, 19096, 20832, 21483, 21824, 21882, 22176, 22924, 23436, 24552, 25008, 26784, 28134, 28644, 29176, 31248, 32302, 32736, 32823, 33264, 33344, 34386, 36828, 37512, 38192, 40117, 41664, 42966, 43764, 44352, 45848, 46872, 48453, 49104, 50016, 51579, 53568, 56268, 57288, 58352, 62496, 64449, 64604, 65472, 65646, 66528, 68772, 73656, 75024, 76384, 80234, 85932, 87528, 91696, 93744, 96906, 98208, 98469, 100032, 103158, 112536, 113057, 114576, 116704, 120351, 124992, 128898, 129208, 131292, 133056, 137544, 145359, 147312, 150048, 152768, 154737, 160468, 171864, 175056, 177661, 183392, 187488, 193812, 196416, 196938, 206316, 225072, 226114, 229152, 233408, 240702, 257796, 258416, 262584, 275088, 290718, 294624, 300096, 309474, 320936, 339171, 343728, 350112, 355322, 361053, 366784, 374976, 387624, 393876, 412632, 436077, 450144, 452228, 458304, 481404, 515592, 516832, 525168, 532983, 550176, 581436, 589248, 618948, 641872, 678342, 687456, 700224, 710644, 722106, 775248, 787752, 825264, 872154, 900288, 904456, 962808, 1017513, 1031184, 1033664, 1050336, 1065966, 1083159, 1100352, 1162872, 1237896, 1243627, 1283744, 1356684, 1374912, 1421288, 1444212, 1550496, 1575504, 1598949, 1650528, 1744308, 1808912, 1925616, 2035026, 2062368, 2100672, 2131932, 2166318, 2325744, 2475792, 2487254, 2567488, 2713368, 2842576, 2888424, 3052539, 3100992, 3151008, 3197898, 3301056, 3488616, 3617824, 3730881, 3851232, 4070052, 4124736, 4263864, 4332636, 4651488, 4796847, 4951584, 4974508, 5426736, 5685152, 5776848, 6105078, 6302016, 6395796, 6977232, 7235648, 7461762, 7702464, 8140104, 8527728, 8665272, 9302976, 9593694, 9903168, 9949016, 10853472, 11192643, 11370304, 11553696, 12210156, 12791592, 13954464, 14923524, 16280208, 17055456, 17330544, 19187388, 19898032, 21706944, 22385286, 23107392, 24420312, 25583184, 27908928, 29847048, 32560416, 33577929, 34110912, 34661088, 38374776, 39796064, 44770572, 48840624, 51166368, 59694096, 65120832, 67155858, 69322176, 76749552, 79592128, 89541144, 97681248, 102332736, 119388192, 134311716, 153499104, 179082288, 195362496, 238776384, 268623432, 306998208, 358164576, 537246864, 716329152, 1074493728, 2148987456]

約数ペア:

[(1, 2148987456), (2, 1074493728), (3, 716329152), (4, 537246864), (6, 358164576), (7, 306998208), (8, 268623432), (9, 238776384), (11, 195362496), (12, 179082288), (14, 153499104), (16, 134311716), (18, 119388192), (21, 102332736), (22, 97681248), (24, 89541144), (27, 79592128), (28, 76749552), (31, 69322176), (32, 67155858), (33, 65120832), (36, 59694096), (42, 51166368), (44, 48840624), (48, 44770572), (54, 39796064), (56, 38374776), (62, 34661088), (63, 34110912), (64, 33577929), (66, 32560416), (72, 29847048), (77, 27908928), (84, 25583184), (88, 24420312), (93, 23107392), (96, 22385286), (99, 21706944), (108, 19898032), (112, 19187388), (124, 17330544), (126, 17055456), (132, 16280208), (144, 14923524), (154, 13954464), (168, 12791592), (176, 12210156), (186, 11553696), (189, 11370304), (192, 11192643), (198, 10853472), (216, 9949016), (217, 9903168), (224, 9593694), (231, 9302976), (248, 8665272), (252, 8527728), (264, 8140104), (279, 7702464), (288, 7461762), (297, 7235648), (308, 6977232), (336, 6395796), (341, 6302016), (352, 6105078), (372, 5776848), (378, 5685152), (396, 5426736), (432, 4974508), (434, 4951584), (448, 4796847), (462, 4651488), (496, 4332636), (504, 4263864), (521, 4124736), (528, 4070052), (558, 3851232), (576, 3730881), (594, 3617824), (616, 3488616), (651, 3301056), (672, 3197898), (682, 3151008), (693, 3100992), (704, 3052539), (744, 2888424), (756, 2842576), (792, 2713368), (837, 2567488), (864, 2487254), (868, 2475792), (924, 2325744), (992, 2166318), (1008, 2131932), (1023, 2100672), (1042, 2062368), (1056, 2035026), (1116, 1925616), (1188, 1808912), (1232, 1744308), (1302, 1650528), (1344, 1598949), (1364, 1575504), (1386, 1550496), (1488, 1444212), (1512, 1421288), (1563, 1374912), (1584, 1356684), (1674, 1283744), (1728, 1243627), (1736, 1237896), (1848, 1162872), (1953, 1100352), (1984, 1083159), (2016, 1065966), (2046, 1050336), (2079, 1033664), (2084, 1031184), (2112, 1017513), (2232, 962808), (2376, 904456), (2387, 900288), (2464, 872154), (2604, 825264), (2728, 787752), (2772, 775248), (2976, 722106), (3024, 710644), (3069, 700224), (3126, 687456), (3168, 678342), (3348, 641872), (3472, 618948), (3647, 589248), (3696, 581436), (3906, 550176), (4032, 532983), (4092, 525168), (4158, 516832), (4168, 515592), (4464, 481404), (4689, 458304), (4752, 452228), (4774, 450144), (4928, 436077), (5208, 412632), (5456, 393876), (5544, 387624), (5731, 374976), (5859, 366784), (5952, 361053), (6048, 355322), (6138, 350112), (6252, 343728), (6336, 339171), (6696, 320936), (6944, 309474), (7161, 300096), (7294, 294624), (7392, 290718), (7812, 275088), (8184, 262584), (8316, 258416), (8336, 257796), (8928, 240702), (9207, 233408), (9378, 229152), (9504, 226114), (9548, 225072), (10416, 206316), (10912, 196938), (10941, 196416), (11088, 193812), (11462, 187488), (11718, 183392), (12096, 177661), (12276, 175056), (12504, 171864), (13392, 160468), (13888, 154737), (14067, 152768), (14322, 150048), (14588, 147312), (14784, 145359), (15624, 137544), (16151, 133056), (16368, 131292), (16632, 129208), (16672, 128898), (17193, 124992), (17856, 120351), (18414, 116704), (18756, 114576), (19008, 113057), (19096, 112536), (20832, 103158), (21483, 100032), (21824, 98469), (21882, 98208), (22176, 96906), (22924, 93744), (23436, 91696), (24552, 87528), (25008, 85932), (26784, 80234), (28134, 76384), (28644, 75024), (29176, 73656), (31248, 68772), (32302, 66528), (32736, 65646), (32823, 65472), (33264, 64604), (33344, 64449), (34386, 62496), (36828, 58352), (37512, 57288), (38192, 56268), (40117, 53568), (41664, 51579), (42966, 50016), (43764, 49104), (44352, 48453), (45848, 46872)]