1270855872

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 448

約数和(自身を含む): 4540300800

約数和(自身を除く): 3269444928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 37, 39, 44, 48, 52, 54, 64, 66, 72, 74, 78, 88, 96, 99, 104, 108, 111, 117, 132, 139, 143, 144, 148, 156, 176, 192, 198, 208, 216, 222, 234, 264, 278, 286, 288, 296, 297, 312, 333, 351, 352, 396, 407, 416, 417, 429, 432, 444, 468, 481, 528, 556, 572, 576, 592, 594, 624, 666, 702, 704, 792, 814, 832, 834, 858, 864, 888, 936, 962, 999, 1056, 1112, 1144, 1184, 1188, 1221, 1248, 1251, 1287, 1332, 1404, 1443, 1529, 1584, 1628, 1668, 1716, 1728, 1776, 1807, 1872, 1924, 1998, 2112, 2224, 2288, 2368, 2376, 2442, 2496, 2502, 2574, 2664, 2808, 2886, 3058, 3168, 3256, 3336, 3432, 3552, 3614, 3663, 3744, 3753, 3848, 3861, 3996, 4329, 4448, 4576, 4587, 4752, 4884, 5004, 5143, 5148, 5291, 5328, 5421, 5616, 5772, 6116, 6336, 6512, 6672, 6864, 7104, 7228, 7326, 7488, 7506, 7696, 7722, 7992, 8658, 8896, 9152, 9174, 9504, 9768, 10008, 10286, 10296, 10582, 10656, 10842, 10989, 11232, 11544, 12232, 12987, 13024, 13344, 13728, 13761, 14456, 14652, 15012, 15392, 15429, 15444, 15873, 15984, 16263, 17316, 18348, 19008, 19536, 19877, 20016, 20572, 20592, 21164, 21312, 21684, 21978, 22464, 23088, 24464, 25974, 26048, 26688, 27456, 27522, 28912, 29304, 30024, 30784, 30858, 30888, 31746, 31968, 32526, 34632, 36696, 39072, 39754, 40032, 41144, 41184, 41283, 42328, 43368, 43956, 46176, 46287, 47619, 48789, 48928, 51948, 55044, 56573, 57824, 58608, 59631, 60048, 61716, 61776, 63492, 63936, 65052, 66859, 69264, 73392, 78144, 79508, 80064, 82288, 82368, 82566, 84656, 86736, 87912, 92352, 92574, 95238, 97578, 97856, 103896, 110088, 113146, 115648, 117216, 119262, 120096, 123432, 123552, 126984, 130104, 133718, 138528, 138861, 142857, 146784, 159016, 164576, 165132, 169312, 169719, 173472, 175824, 178893, 185148, 190476, 195156, 200577, 207792, 220176, 226292, 234432, 238524, 240192, 246864, 247104, 253968, 260208, 267436, 277056, 277722, 285714, 293568, 318032, 329152, 330264, 338624, 339438, 346944, 351648, 357786, 370296, 380952, 390312, 401154, 415584, 440352, 452584, 477048, 493728, 507936, 509157, 520416, 534872, 536679, 555444, 571428, 601731, 636064, 660528, 678876, 703296, 715572, 735449, 740592, 761904, 780624, 802308, 831168, 880704, 905168, 954096, 987456, 1015872, 1018314, 1040832, 1069744, 1073358, 1110888, 1142856, 1203462, 1272128, 1321056, 1357752, 1431144, 1470898, 1481184, 1523808, 1527471, 1561248, 1604616, 1805193, 1810336, 1908192, 2036628, 2139488, 2146716, 2206347, 2221776, 2285712, 2406924, 2642112, 2715504, 2862288, 2941796, 2962368, 3047616, 3054942, 3122496, 3209232, 3610386, 3620672, 3816384, 4073256, 4278976, 4293432, 4412694, 4443552, 4571424, 4813848, 5431008, 5724576, 5883592, 6109884, 6418464, 6619041, 7220772, 8146512, 8586864, 8825388, 8887104, 9142848, 9627696, 10862016, 11449152, 11767184, 12219768, 12836928, 13238082, 14441544, 16293024, 17173728, 17650776, 19255392, 19857123, 23534368, 24439536, 26476164, 28883088, 32586048, 34347456, 35301552, 38510784, 39714246, 47068736, 48879072, 52952328, 57766176, 70603104, 79428492, 97758144, 105904656, 115532352, 141206208, 158856984, 211809312, 317713968, 423618624, 635427936, 1270855872]

約数ペア:

[(1, 1270855872), (2, 635427936), (3, 423618624), (4, 317713968), (6, 211809312), (8, 158856984), (9, 141206208), (11, 115532352), (12, 105904656), (13, 97758144), (16, 79428492), (18, 70603104), (22, 57766176), (24, 52952328), (26, 48879072), (27, 47068736), (32, 39714246), (33, 38510784), (36, 35301552), (37, 34347456), (39, 32586048), (44, 28883088), (48, 26476164), (52, 24439536), (54, 23534368), (64, 19857123), (66, 19255392), (72, 17650776), (74, 17173728), (78, 16293024), (88, 14441544), (96, 13238082), (99, 12836928), (104, 12219768), (108, 11767184), (111, 11449152), (117, 10862016), (132, 9627696), (139, 9142848), (143, 8887104), (144, 8825388), (148, 8586864), (156, 8146512), (176, 7220772), (192, 6619041), (198, 6418464), (208, 6109884), (216, 5883592), (222, 5724576), (234, 5431008), (264, 4813848), (278, 4571424), (286, 4443552), (288, 4412694), (296, 4293432), (297, 4278976), (312, 4073256), (333, 3816384), (351, 3620672), (352, 3610386), (396, 3209232), (407, 3122496), (416, 3054942), (417, 3047616), (429, 2962368), (432, 2941796), (444, 2862288), (468, 2715504), (481, 2642112), (528, 2406924), (556, 2285712), (572, 2221776), (576, 2206347), (592, 2146716), (594, 2139488), (624, 2036628), (666, 1908192), (702, 1810336), (704, 1805193), (792, 1604616), (814, 1561248), (832, 1527471), (834, 1523808), (858, 1481184), (864, 1470898), (888, 1431144), (936, 1357752), (962, 1321056), (999, 1272128), (1056, 1203462), (1112, 1142856), (1144, 1110888), (1184, 1073358), (1188, 1069744), (1221, 1040832), (1248, 1018314), (1251, 1015872), (1287, 987456), (1332, 954096), (1404, 905168), (1443, 880704), (1529, 831168), (1584, 802308), (1628, 780624), (1668, 761904), (1716, 740592), (1728, 735449), (1776, 715572), (1807, 703296), (1872, 678876), (1924, 660528), (1998, 636064), (2112, 601731), (2224, 571428), (2288, 555444), (2368, 536679), (2376, 534872), (2442, 520416), (2496, 509157), (2502, 507936), (2574, 493728), (2664, 477048), (2808, 452584), (2886, 440352), (3058, 415584), (3168, 401154), (3256, 390312), (3336, 380952), (3432, 370296), (3552, 357786), (3614, 351648), (3663, 346944), (3744, 339438), (3753, 338624), (3848, 330264), (3861, 329152), (3996, 318032), (4329, 293568), (4448, 285714), (4576, 277722), (4587, 277056), (4752, 267436), (4884, 260208), (5004, 253968), (5143, 247104), (5148, 246864), (5291, 240192), (5328, 238524), (5421, 234432), (5616, 226292), (5772, 220176), (6116, 207792), (6336, 200577), (6512, 195156), (6672, 190476), (6864, 185148), (7104, 178893), (7228, 175824), (7326, 173472), (7488, 169719), (7506, 169312), (7696, 165132), (7722, 164576), (7992, 159016), (8658, 146784), (8896, 142857), (9152, 138861), (9174, 138528), (9504, 133718), (9768, 130104), (10008, 126984), (10286, 123552), (10296, 123432), (10582, 120096), (10656, 119262), (10842, 117216), (10989, 115648), (11232, 113146), (11544, 110088), (12232, 103896), (12987, 97856), (13024, 97578), (13344, 95238), (13728, 92574), (13761, 92352), (14456, 87912), (14652, 86736), (15012, 84656), (15392, 82566), (15429, 82368), (15444, 82288), (15873, 80064), (15984, 79508), (16263, 78144), (17316, 73392), (18348, 69264), (19008, 66859), (19536, 65052), (19877, 63936), (20016, 63492), (20572, 61776), (20592, 61716), (21164, 60048), (21312, 59631), (21684, 58608), (21978, 57824), (22464, 56573), (23088, 55044), (24464, 51948), (25974, 48928), (26048, 48789), (26688, 47619), (27456, 46287), (27522, 46176), (28912, 43956), (29304, 43368), (30024, 42328), (30784, 41283), (30858, 41184), (30888, 41144), (31746, 40032), (31968, 39754), (32526, 39072), (34632, 36696)]