800802816

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 2534444640

約数和(自身を除く): 1733641824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 64, 66, 68, 82, 88, 96, 102, 123, 128, 132, 136, 164, 176, 187, 192, 204, 246, 256, 264, 272, 289, 328, 352, 374, 384, 408, 451, 492, 512, 528, 544, 561, 578, 656, 697, 704, 748, 768, 816, 867, 902, 984, 1024, 1056, 1088, 1122, 1156, 1312, 1353, 1394, 1408, 1496, 1536, 1632, 1734, 1804, 1968, 2048, 2091, 2112, 2176, 2244, 2312, 2624, 2706, 2788, 2816, 2992, 3072, 3179, 3264, 3468, 3608, 3936, 4182, 4224, 4352, 4488, 4624, 5248, 5412, 5576, 5632, 5984, 6144, 6358, 6528, 6936, 7216, 7667, 7872, 8364, 8448, 8704, 8976, 9248, 9537, 10496, 10824, 11152, 11264, 11849, 11968, 12716, 13056, 13872, 14432, 15334, 15744, 16728, 16896, 17408, 17952, 18496, 19074, 20992, 21648, 22304, 22528, 23001, 23698, 23936, 25432, 26112, 27744, 28864, 30668, 31488, 33456, 33792, 34816, 35547, 35904, 36992, 38148, 41984, 43296, 44608, 46002, 47396, 47872, 50864, 52224, 55488, 57728, 61336, 62976, 66912, 67584, 71094, 71808, 73984, 76296, 83968, 86592, 89216, 92004, 94792, 95744, 101728, 104448, 110976, 115456, 122672, 125952, 130339, 133824, 142188, 143616, 147968, 152592, 173184, 178432, 184008, 189584, 191488, 203456, 221952, 230912, 245344, 251904, 260678, 267648, 284376, 287232, 295936, 305184, 346368, 356864, 368016, 379168, 382976, 391017, 406912, 443904, 461824, 490688, 521356, 535296, 568752, 574464, 591872, 610368, 692736, 713728, 736032, 758336, 782034, 813824, 887808, 923648, 981376, 1042712, 1070592, 1137504, 1148928, 1220736, 1385472, 1427456, 1472064, 1516672, 1564068, 1627648, 1775616, 1962752, 2085424, 2141184, 2275008, 2441472, 2770944, 2944128, 3033344, 3128136, 3255296, 3925504, 4170848, 4282368, 4550016, 4882944, 5888256, 6066688, 6256272, 6510592, 7851008, 8341696, 9100032, 9765888, 11776512, 12133376, 12512544, 15702016, 16683392, 18200064, 19531776, 23553024, 24266752, 25025088, 33366784, 36400128, 47106048, 50050176, 66733568, 72800256, 100100352, 133467136, 200200704, 266934272, 400401408, 800802816]

約数ペア:

[(1, 800802816), (2, 400401408), (3, 266934272), (4, 200200704), (6, 133467136), (8, 100100352), (11, 72800256), (12, 66733568), (16, 50050176), (17, 47106048), (22, 36400128), (24, 33366784), (32, 25025088), (33, 24266752), (34, 23553024), (41, 19531776), (44, 18200064), (48, 16683392), (51, 15702016), (64, 12512544), (66, 12133376), (68, 11776512), (82, 9765888), (88, 9100032), (96, 8341696), (102, 7851008), (123, 6510592), (128, 6256272), (132, 6066688), (136, 5888256), (164, 4882944), (176, 4550016), (187, 4282368), (192, 4170848), (204, 3925504), (246, 3255296), (256, 3128136), (264, 3033344), (272, 2944128), (289, 2770944), (328, 2441472), (352, 2275008), (374, 2141184), (384, 2085424), (408, 1962752), (451, 1775616), (492, 1627648), (512, 1564068), (528, 1516672), (544, 1472064), (561, 1427456), (578, 1385472), (656, 1220736), (697, 1148928), (704, 1137504), (748, 1070592), (768, 1042712), (816, 981376), (867, 923648), (902, 887808), (984, 813824), (1024, 782034), (1056, 758336), (1088, 736032), (1122, 713728), (1156, 692736), (1312, 610368), (1353, 591872), (1394, 574464), (1408, 568752), (1496, 535296), (1536, 521356), (1632, 490688), (1734, 461824), (1804, 443904), (1968, 406912), (2048, 391017), (2091, 382976), (2112, 379168), (2176, 368016), (2244, 356864), (2312, 346368), (2624, 305184), (2706, 295936), (2788, 287232), (2816, 284376), (2992, 267648), (3072, 260678), (3179, 251904), (3264, 245344), (3468, 230912), (3608, 221952), (3936, 203456), (4182, 191488), (4224, 189584), (4352, 184008), (4488, 178432), (4624, 173184), (5248, 152592), (5412, 147968), (5576, 143616), (5632, 142188), (5984, 133824), (6144, 130339), (6358, 125952), (6528, 122672), (6936, 115456), (7216, 110976), (7667, 104448), (7872, 101728), (8364, 95744), (8448, 94792), (8704, 92004), (8976, 89216), (9248, 86592), (9537, 83968), (10496, 76296), (10824, 73984), (11152, 71808), (11264, 71094), (11849, 67584), (11968, 66912), (12716, 62976), (13056, 61336), (13872, 57728), (14432, 55488), (15334, 52224), (15744, 50864), (16728, 47872), (16896, 47396), (17408, 46002), (17952, 44608), (18496, 43296), (19074, 41984), (20992, 38148), (21648, 36992), (22304, 35904), (22528, 35547), (23001, 34816), (23698, 33792), (23936, 33456), (25432, 31488), (26112, 30668), (27744, 28864)]