21285405504

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12107

約数の個数: 280

約数和(自身を含む): 71058974976

約数和(自身を除く): 49773569472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 162, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 324, 341, 352, 372, 396, 432, 496, 528, 558, 576, 594, 648, 682, 704, 744, 792, 837, 864, 891, 992, 1023, 1056, 1116, 1188, 1296, 1364, 1488, 1584, 1674, 1728, 1782, 1984, 2046, 2112, 2232, 2376, 2511, 2592, 2728, 2976, 3069, 3168, 3348, 3564, 4092, 4464, 4752, 5022, 5184, 5456, 5952, 6138, 6336, 6696, 7128, 8184, 8928, 9207, 9504, 10044, 10912, 12041, 12276, 13392, 14256, 16368, 17856, 18414, 19008, 20088, 21824, 24082, 24552, 26784, 27621, 28512, 32736, 36123, 36828, 40176, 48164, 49104, 53568, 55242, 57024, 65472, 72246, 73656, 80352, 96328, 98208, 108369, 110484, 132451, 144492, 147312, 160704, 192656, 196416, 216738, 220968, 264902, 288984, 294624, 325107, 373271, 385312, 397353, 433476, 441936, 529804, 577968, 589248, 650214, 746542, 770624, 794706, 866952, 883872, 975321, 1059608, 1119813, 1155936, 1192059, 1300428, 1493084, 1589412, 1733904, 1767744, 1950642, 2119216, 2239626, 2311872, 2384118, 2600856, 2986168, 3178824, 3359439, 3467808, 3576177, 3901284, 4105981, 4238432, 4479252, 4768236, 5201712, 5972336, 6357648, 6718878, 6935616, 7152354, 7802568, 8211962, 8476864, 8958504, 9536472, 10078317, 10403424, 10728531, 11944672, 12317943, 12715296, 13437756, 14304708, 15605136, 16423924, 17917008, 19072944, 20156634, 20806848, 21457062, 23889344, 24635886, 25430592, 26875512, 28609416, 30234951, 31210272, 32847848, 35834016, 36953829, 38145888, 40313268, 42914124, 49271772, 53751024, 57218832, 60469902, 62420544, 65695696, 71668032, 73907658, 76291776, 80626536, 85828248, 98543544, 107502048, 110861487, 114437664, 120939804, 131391392, 147815316, 161253072, 171656496, 197087088, 215004096, 221722974, 228875328, 241879608, 262782784, 295630632, 322506144, 332584461, 343312992, 394174176, 443445948, 483759216, 591261264, 645012288, 665168922, 686625984, 788348352, 886891896, 967518432, 1182522528, 1330337844, 1773783792, 1935036864, 2365045056, 2660675688, 3547567584, 5321351376, 7095135168, 10642702752, 21285405504]

約数ペア:

[(1, 21285405504), (2, 10642702752), (3, 7095135168), (4, 5321351376), (6, 3547567584), (8, 2660675688), (9, 2365045056), (11, 1935036864), (12, 1773783792), (16, 1330337844), (18, 1182522528), (22, 967518432), (24, 886891896), (27, 788348352), (31, 686625984), (32, 665168922), (33, 645012288), (36, 591261264), (44, 483759216), (48, 443445948), (54, 394174176), (62, 343312992), (64, 332584461), (66, 322506144), (72, 295630632), (81, 262782784), (88, 241879608), (93, 228875328), (96, 221722974), (99, 215004096), (108, 197087088), (124, 171656496), (132, 161253072), (144, 147815316), (162, 131391392), (176, 120939804), (186, 114437664), (192, 110861487), (198, 107502048), (216, 98543544), (248, 85828248), (264, 80626536), (279, 76291776), (288, 73907658), (297, 71668032), (324, 65695696), (341, 62420544), (352, 60469902), (372, 57218832), (396, 53751024), (432, 49271772), (496, 42914124), (528, 40313268), (558, 38145888), (576, 36953829), (594, 35834016), (648, 32847848), (682, 31210272), (704, 30234951), (744, 28609416), (792, 26875512), (837, 25430592), (864, 24635886), (891, 23889344), (992, 21457062), (1023, 20806848), (1056, 20156634), (1116, 19072944), (1188, 17917008), (1296, 16423924), (1364, 15605136), (1488, 14304708), (1584, 13437756), (1674, 12715296), (1728, 12317943), (1782, 11944672), (1984, 10728531), (2046, 10403424), (2112, 10078317), (2232, 9536472), (2376, 8958504), (2511, 8476864), (2592, 8211962), (2728, 7802568), (2976, 7152354), (3069, 6935616), (3168, 6718878), (3348, 6357648), (3564, 5972336), (4092, 5201712), (4464, 4768236), (4752, 4479252), (5022, 4238432), (5184, 4105981), (5456, 3901284), (5952, 3576177), (6138, 3467808), (6336, 3359439), (6696, 3178824), (7128, 2986168), (8184, 2600856), (8928, 2384118), (9207, 2311872), (9504, 2239626), (10044, 2119216), (10912, 1950642), (12041, 1767744), (12276, 1733904), (13392, 1589412), (14256, 1493084), (16368, 1300428), (17856, 1192059), (18414, 1155936), (19008, 1119813), (20088, 1059608), (21824, 975321), (24082, 883872), (24552, 866952), (26784, 794706), (27621, 770624), (28512, 746542), (32736, 650214), (36123, 589248), (36828, 577968), (40176, 529804), (48164, 441936), (49104, 433476), (53568, 397353), (55242, 385312), (57024, 373271), (65472, 325107), (72246, 294624), (73656, 288984), (80352, 264902), (96328, 220968), (98208, 216738), (108369, 196416), (110484, 192656), (132451, 160704), (144492, 147312)]