1661469264

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 360

約数和(自身を含む): 5943057120

約数和(自身を除く): 4281587856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 59, 63, 72, 78, 84, 91, 98, 104, 112, 117, 118, 126, 144, 147, 156, 168, 177, 182, 196, 208, 234, 236, 252, 273, 294, 307, 312, 336, 354, 364, 392, 413, 441, 468, 472, 504, 531, 546, 588, 614, 624, 637, 708, 728, 767, 784, 819, 826, 882, 921, 936, 944, 1008, 1062, 1092, 1176, 1228, 1239, 1274, 1416, 1456, 1534, 1638, 1652, 1764, 1842, 1872, 1911, 2124, 2149, 2184, 2301, 2352, 2456, 2478, 2548, 2763, 2832, 2891, 3068, 3276, 3304, 3528, 3684, 3717, 3822, 3991, 4248, 4298, 4368, 4602, 4912, 4956, 5096, 5369, 5526, 5733, 5782, 6136, 6447, 6552, 6608, 6903, 7056, 7368, 7434, 7644, 7982, 8496, 8596, 8673, 9204, 9912, 10192, 10738, 11052, 11466, 11564, 11973, 12272, 12894, 13104, 13806, 14736, 14868, 15043, 15288, 15964, 16107, 17192, 17346, 18113, 18408, 19341, 19824, 21476, 22104, 22932, 23128, 23946, 25788, 26019, 27612, 27937, 29736, 30086, 30576, 31928, 32214, 34384, 34692, 35919, 36226, 36816, 37583, 38682, 42952, 44208, 45129, 45864, 46256, 47892, 48321, 51576, 52038, 54339, 55224, 55874, 59472, 60172, 63856, 64428, 69384, 71838, 72452, 75166, 77364, 83811, 85904, 90258, 91728, 95784, 96642, 103152, 104076, 108678, 110448, 111748, 112749, 120344, 126791, 128856, 135387, 138768, 143676, 144904, 150332, 154728, 163017, 167622, 180516, 191568, 193284, 195559, 208152, 217356, 223496, 225498, 235469, 240688, 251433, 253582, 257712, 270774, 287352, 289808, 300664, 309456, 326034, 335244, 338247, 361032, 380373, 386568, 391118, 416304, 434712, 446992, 450996, 470938, 502866, 507164, 541548, 574704, 586677, 601328, 652068, 670488, 676494, 706407, 722064, 760746, 773136, 782236, 869424, 887537, 901992, 941876, 1005732, 1014328, 1083096, 1141119, 1173354, 1304136, 1340976, 1352988, 1412814, 1521492, 1564472, 1648283, 1760031, 1775074, 1803984, 1883752, 2011464, 2028656, 2119221, 2166192, 2282238, 2346708, 2608272, 2662611, 2705976, 2825628, 3042984, 3128944, 3296566, 3520062, 3550148, 3767504, 4022928, 4238442, 4564476, 4693416, 4944849, 5325222, 5411952, 5651256, 6085968, 6593132, 7040124, 7100296, 7987833, 8476884, 9128952, 9386832, 9889698, 10650444, 11302512, 11537981, 13186264, 14080248, 14200592, 14834547, 15975666, 16953768, 18257904, 19779396, 21300888, 23075962, 26372528, 28160496, 29669094, 31951332, 33907536, 34613943, 39558792, 42601776, 46151924, 59338188, 63902664, 69227886, 79117584, 92303848, 103841829, 118676376, 127805328, 138455772, 184607696, 207683658, 237352752, 276911544, 415367316, 553823088, 830734632, 1661469264]

約数ペア:

[(1, 1661469264), (2, 830734632), (3, 553823088), (4, 415367316), (6, 276911544), (7, 237352752), (8, 207683658), (9, 184607696), (12, 138455772), (13, 127805328), (14, 118676376), (16, 103841829), (18, 92303848), (21, 79117584), (24, 69227886), (26, 63902664), (28, 59338188), (36, 46151924), (39, 42601776), (42, 39558792), (48, 34613943), (49, 33907536), (52, 31951332), (56, 29669094), (59, 28160496), (63, 26372528), (72, 23075962), (78, 21300888), (84, 19779396), (91, 18257904), (98, 16953768), (104, 15975666), (112, 14834547), (117, 14200592), (118, 14080248), (126, 13186264), (144, 11537981), (147, 11302512), (156, 10650444), (168, 9889698), (177, 9386832), (182, 9128952), (196, 8476884), (208, 7987833), (234, 7100296), (236, 7040124), (252, 6593132), (273, 6085968), (294, 5651256), (307, 5411952), (312, 5325222), (336, 4944849), (354, 4693416), (364, 4564476), (392, 4238442), (413, 4022928), (441, 3767504), (468, 3550148), (472, 3520062), (504, 3296566), (531, 3128944), (546, 3042984), (588, 2825628), (614, 2705976), (624, 2662611), (637, 2608272), (708, 2346708), (728, 2282238), (767, 2166192), (784, 2119221), (819, 2028656), (826, 2011464), (882, 1883752), (921, 1803984), (936, 1775074), (944, 1760031), (1008, 1648283), (1062, 1564472), (1092, 1521492), (1176, 1412814), (1228, 1352988), (1239, 1340976), (1274, 1304136), (1416, 1173354), (1456, 1141119), (1534, 1083096), (1638, 1014328), (1652, 1005732), (1764, 941876), (1842, 901992), (1872, 887537), (1911, 869424), (2124, 782236), (2149, 773136), (2184, 760746), (2301, 722064), (2352, 706407), (2456, 676494), (2478, 670488), (2548, 652068), (2763, 601328), (2832, 586677), (2891, 574704), (3068, 541548), (3276, 507164), (3304, 502866), (3528, 470938), (3684, 450996), (3717, 446992), (3822, 434712), (3991, 416304), (4248, 391118), (4298, 386568), (4368, 380373), (4602, 361032), (4912, 338247), (4956, 335244), (5096, 326034), (5369, 309456), (5526, 300664), (5733, 289808), (5782, 287352), (6136, 270774), (6447, 257712), (6552, 253582), (6608, 251433), (6903, 240688), (7056, 235469), (7368, 225498), (7434, 223496), (7644, 217356), (7982, 208152), (8496, 195559), (8596, 193284), (8673, 191568), (9204, 180516), (9912, 167622), (10192, 163017), (10738, 154728), (11052, 150332), (11466, 144904), (11564, 143676), (11973, 138768), (12272, 135387), (12894, 128856), (13104, 126791), (13806, 120344), (14736, 112749), (14868, 111748), (15043, 110448), (15288, 108678), (15964, 104076), (16107, 103152), (17192, 96642), (17346, 95784), (18113, 91728), (18408, 90258), (19341, 85904), (19824, 83811), (21476, 77364), (22104, 75166), (22932, 72452), (23128, 71838), (23946, 69384), (25788, 64428), (26019, 63856), (27612, 60172), (27937, 59472), (29736, 55874), (30086, 55224), (30576, 54339), (31928, 52038), (32214, 51576), (34384, 48321), (34692, 47892), (35919, 46256), (36226, 45864), (36816, 45129), (37583, 44208), (38682, 42952)]