19489434624

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 440

約数和(自身を含む): 65163477456

約数和(自身を除く): 45674042832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 64, 66, 72, 81, 82, 88, 96, 99, 108, 123, 128, 132, 144, 162, 164, 176, 192, 198, 216, 246, 256, 264, 288, 297, 324, 328, 352, 369, 384, 396, 432, 451, 492, 512, 521, 528, 576, 594, 648, 656, 704, 738, 768, 792, 864, 891, 902, 984, 1024, 1042, 1056, 1107, 1152, 1188, 1296, 1312, 1353, 1408, 1476, 1536, 1563, 1584, 1728, 1782, 1804, 1968, 2084, 2112, 2214, 2304, 2376, 2592, 2624, 2706, 2816, 2952, 3072, 3126, 3168, 3321, 3456, 3564, 3608, 3936, 4059, 4168, 4224, 4428, 4608, 4689, 4752, 5184, 5248, 5412, 5632, 5731, 5904, 6252, 6336, 6642, 6912, 7128, 7216, 7872, 8118, 8336, 8448, 8856, 9216, 9378, 9504, 10368, 10496, 10824, 11264, 11462, 11808, 12177, 12504, 12672, 13284, 13824, 14067, 14256, 14432, 15744, 16236, 16672, 16896, 17193, 17712, 18756, 19008, 20736, 20992, 21361, 21648, 22924, 23616, 24354, 25008, 25344, 26568, 27648, 28134, 28512, 28864, 31488, 32472, 33344, 33792, 34386, 35424, 36531, 37512, 38016, 41472, 41984, 42201, 42722, 43296, 45848, 47232, 48708, 50016, 50688, 51579, 53136, 56268, 57024, 57728, 62976, 64083, 64944, 66688, 68772, 70848, 73062, 75024, 76032, 82944, 84402, 85444, 86592, 91696, 94464, 97416, 100032, 101376, 103158, 106272, 112536, 114048, 115456, 125952, 128166, 129888, 133376, 137544, 141696, 146124, 150048, 152064, 154737, 168804, 170888, 173184, 183392, 188928, 192249, 194832, 200064, 206316, 212544, 225072, 228096, 230912, 234971, 256332, 259776, 266752, 275088, 283392, 292248, 300096, 304128, 309474, 337608, 341776, 346368, 366784, 377856, 384498, 389664, 400128, 412632, 425088, 450144, 456192, 461824, 464211, 469942, 512664, 519552, 533504, 550176, 566784, 576747, 584496, 600192, 618948, 675216, 683552, 692736, 704913, 733568, 768996, 779328, 800256, 825264, 850176, 900288, 912384, 928422, 939884, 1025328, 1039104, 1100352, 1133568, 1153494, 1168992, 1200384, 1237896, 1350432, 1367104, 1385472, 1409826, 1467136, 1537992, 1558656, 1600512, 1650528, 1700352, 1730241, 1800576, 1856844, 1879768, 2050656, 2078208, 2114739, 2200704, 2306988, 2337984, 2400768, 2475792, 2700864, 2734208, 2819652, 2934272, 3075984, 3117312, 3301056, 3400704, 3460482, 3601152, 3713688, 3759536, 4101312, 4156416, 4229478, 4401408, 4613976, 4675968, 4801536, 4951584, 5401728, 5468416, 5639304, 5868544, 6151968, 6234624, 6344217, 6602112, 6920964, 7202304, 7427376, 7519072, 8202624, 8458956, 8802816, 9227952, 9351936, 9903168, 10803456, 10936832, 11278608, 12303936, 12469248, 12688434, 13204224, 13841928, 14404608, 14854752, 15038144, 16405248, 16917912, 17605632, 18455904, 18703872, 19032651, 19806336, 21606912, 21873664, 22557216, 24607872, 25376868, 26408448, 27683856, 29709504, 30076288, 32810496, 33835824, 36911808, 37407744, 38065302, 39612672, 43213824, 45114432, 49215744, 50753736, 52816896, 55367712, 59419008, 60152576, 65620992, 67671648, 73823616, 76130604, 79225344, 90228864, 98431488, 101507472, 110735424, 118838016, 120305152, 135343296, 147647232, 152261208, 158450688, 180457728, 196862976, 203014944, 221470848, 237676032, 240610304, 270686592, 295294464, 304522416, 360915456, 406029888, 442941696, 475352064, 541373184, 590588928, 609044832, 721830912, 812059776, 885883392, 1082746368, 1218089664, 1624119552, 1771766784, 2165492736, 2436179328, 3248239104, 4872358656, 6496478208, 9744717312, 19489434624]

約数ペア:

[(1, 19489434624), (2, 9744717312), (3, 6496478208), (4, 4872358656), (6, 3248239104), (8, 2436179328), (9, 2165492736), (11, 1771766784), (12, 1624119552), (16, 1218089664), (18, 1082746368), (22, 885883392), (24, 812059776), (27, 721830912), (32, 609044832), (33, 590588928), (36, 541373184), (41, 475352064), (44, 442941696), (48, 406029888), (54, 360915456), (64, 304522416), (66, 295294464), (72, 270686592), (81, 240610304), (82, 237676032), (88, 221470848), (96, 203014944), (99, 196862976), (108, 180457728), (123, 158450688), (128, 152261208), (132, 147647232), (144, 135343296), (162, 120305152), (164, 118838016), (176, 110735424), (192, 101507472), (198, 98431488), (216, 90228864), (246, 79225344), (256, 76130604), (264, 73823616), (288, 67671648), (297, 65620992), (324, 60152576), (328, 59419008), (352, 55367712), (369, 52816896), (384, 50753736), (396, 49215744), (432, 45114432), (451, 43213824), (492, 39612672), (512, 38065302), (521, 37407744), (528, 36911808), (576, 33835824), (594, 32810496), (648, 30076288), (656, 29709504), (704, 27683856), (738, 26408448), (768, 25376868), (792, 24607872), (864, 22557216), (891, 21873664), (902, 21606912), (984, 19806336), (1024, 19032651), (1042, 18703872), (1056, 18455904), (1107, 17605632), (1152, 16917912), (1188, 16405248), (1296, 15038144), (1312, 14854752), (1353, 14404608), (1408, 13841928), (1476, 13204224), (1536, 12688434), (1563, 12469248), (1584, 12303936), (1728, 11278608), (1782, 10936832), (1804, 10803456), (1968, 9903168), (2084, 9351936), (2112, 9227952), (2214, 8802816), (2304, 8458956), (2376, 8202624), (2592, 7519072), (2624, 7427376), (2706, 7202304), (2816, 6920964), (2952, 6602112), (3072, 6344217), (3126, 6234624), (3168, 6151968), (3321, 5868544), (3456, 5639304), (3564, 5468416), (3608, 5401728), (3936, 4951584), (4059, 4801536), (4168, 4675968), (4224, 4613976), (4428, 4401408), (4608, 4229478), (4689, 4156416), (4752, 4101312), (5184, 3759536), (5248, 3713688), (5412, 3601152), (5632, 3460482), (5731, 3400704), (5904, 3301056), (6252, 3117312), (6336, 3075984), (6642, 2934272), (6912, 2819652), (7128, 2734208), (7216, 2700864), (7872, 2475792), (8118, 2400768), (8336, 2337984), (8448, 2306988), (8856, 2200704), (9216, 2114739), (9378, 2078208), (9504, 2050656), (10368, 1879768), (10496, 1856844), (10824, 1800576), (11264, 1730241), (11462, 1700352), (11808, 1650528), (12177, 1600512), (12504, 1558656), (12672, 1537992), (13284, 1467136), (13824, 1409826), (14067, 1385472), (14256, 1367104), (14432, 1350432), (15744, 1237896), (16236, 1200384), (16672, 1168992), (16896, 1153494), (17193, 1133568), (17712, 1100352), (18756, 1039104), (19008, 1025328), (20736, 939884), (20992, 928422), (21361, 912384), (21648, 900288), (22924, 850176), (23616, 825264), (24354, 800256), (25008, 779328), (25344, 768996), (26568, 733568), (27648, 704913), (28134, 692736), (28512, 683552), (28864, 675216), (31488, 618948), (32472, 600192), (33344, 584496), (33792, 576747), (34386, 566784), (35424, 550176), (36531, 533504), (37512, 519552), (38016, 512664), (41472, 469942), (41984, 464211), (42201, 461824), (42722, 456192), (43296, 450144), (45848, 425088), (47232, 412632), (48708, 400128), (50016, 389664), (50688, 384498), (51579, 377856), (53136, 366784), (56268, 346368), (57024, 341776), (57728, 337608), (62976, 309474), (64083, 304128), (64944, 300096), (66688, 292248), (68772, 283392), (70848, 275088), (73062, 266752), (75024, 259776), (76032, 256332), (82944, 234971), (84402, 230912), (85444, 228096), (86592, 225072), (91696, 212544), (94464, 206316), (97416, 200064), (100032, 194832), (101376, 192249), (103158, 188928), (106272, 183392), (112536, 173184), (114048, 170888), (115456, 168804), (125952, 154737), (128166, 152064), (129888, 150048), (133376, 146124), (137544, 141696)]