2781109968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 480

約数和(自身を含む): 9776802816

約数和(自身を除く): 6995692848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 43, 48, 51, 52, 56, 67, 68, 78, 84, 86, 91, 102, 104, 112, 119, 129, 134, 136, 156, 168, 169, 172, 182, 201, 204, 208, 221, 238, 258, 268, 272, 273, 301, 312, 336, 338, 344, 357, 364, 402, 408, 442, 469, 476, 507, 516, 536, 546, 559, 602, 624, 663, 676, 688, 714, 728, 731, 804, 816, 871, 884, 903, 938, 952, 1014, 1032, 1072, 1092, 1118, 1139, 1183, 1204, 1326, 1352, 1407, 1428, 1456, 1462, 1547, 1608, 1677, 1742, 1768, 1806, 1876, 1904, 2028, 2064, 2184, 2193, 2236, 2278, 2366, 2408, 2613, 2652, 2704, 2814, 2856, 2873, 2881, 2924, 3094, 3216, 3354, 3417, 3484, 3536, 3549, 3612, 3752, 3913, 4056, 4368, 4386, 4472, 4556, 4641, 4732, 4816, 5117, 5226, 5304, 5628, 5712, 5746, 5762, 5848, 6097, 6188, 6708, 6834, 6968, 7098, 7224, 7267, 7504, 7826, 7973, 8112, 8619, 8643, 8772, 8944, 9112, 9282, 9464, 9503, 10234, 10452, 10608, 11256, 11323, 11492, 11524, 11696, 11739, 12194, 12376, 13416, 13668, 13936, 14196, 14448, 14534, 14807, 15351, 15652, 15946, 17238, 17286, 17544, 18224, 18291, 18564, 18928, 19006, 20111, 20167, 20468, 20904, 21801, 22512, 22646, 22984, 23048, 23478, 23919, 24388, 24752, 26832, 27336, 28392, 28509, 29068, 29614, 30702, 31304, 31892, 33969, 34476, 34572, 35088, 36582, 37128, 37453, 38012, 40222, 40334, 40936, 41808, 43602, 44421, 45292, 45968, 46096, 46956, 47838, 48776, 48977, 50869, 54672, 56784, 57018, 58136, 59228, 60333, 60501, 61404, 62608, 63784, 66521, 67938, 68952, 69144, 73164, 74256, 74906, 76024, 79261, 80444, 80668, 81872, 87204, 88842, 90584, 93912, 95676, 97552, 97954, 101738, 103649, 112359, 114036, 116272, 118456, 120666, 121002, 122808, 123539, 127568, 133042, 135876, 137904, 138288, 146328, 146931, 149812, 152048, 152607, 158522, 160888, 161336, 174408, 177684, 181168, 187824, 191352, 192491, 195908, 199563, 203476, 207298, 224718, 228072, 236912, 237783, 241332, 242004, 245616, 247078, 262171, 266084, 271752, 292656, 293862, 299624, 305214, 310947, 317044, 321776, 322672, 342839, 348816, 355368, 370617, 382704, 384982, 391816, 399126, 406952, 414596, 449436, 456144, 475566, 482664, 484008, 486889, 494156, 524342, 532168, 543504, 577473, 587724, 599248, 610428, 621894, 634088, 636701, 685678, 710736, 741234, 769964, 783632, 786513, 798252, 813904, 829192, 864773, 898872, 951132, 965328, 968016, 973778, 988312, 1028517, 1048684, 1064336, 1154946, 1175448, 1220856, 1243788, 1268176, 1273402, 1347437, 1371356, 1460667, 1482468, 1539928, 1573026, 1596504, 1658384, 1729546, 1797744, 1902264, 1910103, 1947556, 1976624, 2057034, 2097368, 2309892, 2350896, 2441712, 2487576, 2546804, 2594319, 2694874, 2742712, 2921334, 2964936, 3079856, 3146052, 3193008, 3408223, 3459092, 3804528, 3820206, 3895112, 4042311, 4114068, 4194736, 4456907, 4619784, 4975152, 5093608, 5188638, 5389748, 5485424, 5842668, 5929872, 6292104, 6816446, 6918184, 7640412, 7790224, 8084622, 8228136, 8277113, 8913814, 9239568, 10187216, 10224669, 10377276, 10779496, 11685336, 12584208, 13370721, 13632892, 13836368, 15280824, 16169244, 16456272, 16554226, 17827628, 20449338, 20754552, 21558992, 23370672, 24831339, 26741442, 27265784, 30561648, 32338488, 33108452, 35655256, 40898676, 41509104, 49662678, 53482884, 54531568, 57939791, 64676976, 66216904, 71310512, 81797352, 99325356, 106965768, 115879582, 132433808, 163594704, 173819373, 198650712, 213931536, 231759164, 347638746, 397301424, 463518328, 695277492, 927036656, 1390554984, 2781109968]

約数ペア:

[(1, 2781109968), (2, 1390554984), (3, 927036656), (4, 695277492), (6, 463518328), (7, 397301424), (8, 347638746), (12, 231759164), (13, 213931536), (14, 198650712), (16, 173819373), (17, 163594704), (21, 132433808), (24, 115879582), (26, 106965768), (28, 99325356), (34, 81797352), (39, 71310512), (42, 66216904), (43, 64676976), (48, 57939791), (51, 54531568), (52, 53482884), (56, 49662678), (67, 41509104), (68, 40898676), (78, 35655256), (84, 33108452), (86, 32338488), (91, 30561648), (102, 27265784), (104, 26741442), (112, 24831339), (119, 23370672), (129, 21558992), (134, 20754552), (136, 20449338), (156, 17827628), (168, 16554226), (169, 16456272), (172, 16169244), (182, 15280824), (201, 13836368), (204, 13632892), (208, 13370721), (221, 12584208), (238, 11685336), (258, 10779496), (268, 10377276), (272, 10224669), (273, 10187216), (301, 9239568), (312, 8913814), (336, 8277113), (338, 8228136), (344, 8084622), (357, 7790224), (364, 7640412), (402, 6918184), (408, 6816446), (442, 6292104), (469, 5929872), (476, 5842668), (507, 5485424), (516, 5389748), (536, 5188638), (546, 5093608), (559, 4975152), (602, 4619784), (624, 4456907), (663, 4194736), (676, 4114068), (688, 4042311), (714, 3895112), (728, 3820206), (731, 3804528), (804, 3459092), (816, 3408223), (871, 3193008), (884, 3146052), (903, 3079856), (938, 2964936), (952, 2921334), (1014, 2742712), (1032, 2694874), (1072, 2594319), (1092, 2546804), (1118, 2487576), (1139, 2441712), (1183, 2350896), (1204, 2309892), (1326, 2097368), (1352, 2057034), (1407, 1976624), (1428, 1947556), (1456, 1910103), (1462, 1902264), (1547, 1797744), (1608, 1729546), (1677, 1658384), (1742, 1596504), (1768, 1573026), (1806, 1539928), (1876, 1482468), (1904, 1460667), (2028, 1371356), (2064, 1347437), (2184, 1273402), (2193, 1268176), (2236, 1243788), (2278, 1220856), (2366, 1175448), (2408, 1154946), (2613, 1064336), (2652, 1048684), (2704, 1028517), (2814, 988312), (2856, 973778), (2873, 968016), (2881, 965328), (2924, 951132), (3094, 898872), (3216, 864773), (3354, 829192), (3417, 813904), (3484, 798252), (3536, 786513), (3549, 783632), (3612, 769964), (3752, 741234), (3913, 710736), (4056, 685678), (4368, 636701), (4386, 634088), (4472, 621894), (4556, 610428), (4641, 599248), (4732, 587724), (4816, 577473), (5117, 543504), (5226, 532168), (5304, 524342), (5628, 494156), (5712, 486889), (5746, 484008), (5762, 482664), (5848, 475566), (6097, 456144), (6188, 449436), (6708, 414596), (6834, 406952), (6968, 399126), (7098, 391816), (7224, 384982), (7267, 382704), (7504, 370617), (7826, 355368), (7973, 348816), (8112, 342839), (8619, 322672), (8643, 321776), (8772, 317044), (8944, 310947), (9112, 305214), (9282, 299624), (9464, 293862), (9503, 292656), (10234, 271752), (10452, 266084), (10608, 262171), (11256, 247078), (11323, 245616), (11492, 242004), (11524, 241332), (11696, 237783), (11739, 236912), (12194, 228072), (12376, 224718), (13416, 207298), (13668, 203476), (13936, 199563), (14196, 195908), (14448, 192491), (14534, 191352), (14807, 187824), (15351, 181168), (15652, 177684), (15946, 174408), (17238, 161336), (17286, 160888), (17544, 158522), (18224, 152607), (18291, 152048), (18564, 149812), (18928, 146931), (19006, 146328), (20111, 138288), (20167, 137904), (20468, 135876), (20904, 133042), (21801, 127568), (22512, 123539), (22646, 122808), (22984, 121002), (23048, 120666), (23478, 118456), (23919, 116272), (24388, 114036), (24752, 112359), (26832, 103649), (27336, 101738), (28392, 97954), (28509, 97552), (29068, 95676), (29614, 93912), (30702, 90584), (31304, 88842), (31892, 87204), (33969, 81872), (34476, 80668), (34572, 80444), (35088, 79261), (36582, 76024), (37128, 74906), (37453, 74256), (38012, 73164), (40222, 69144), (40334, 68952), (40936, 67938), (41808, 66521), (43602, 63784), (44421, 62608), (45292, 61404), (45968, 60501), (46096, 60333), (46956, 59228), (47838, 58136), (48776, 57018), (48977, 56784), (50869, 54672)]