29863199744

素因数分解:

$2^{10}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 264

約数和(自身を含む): 72942110208

約数和(自身を除く): 43078910464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 73, 98, 112, 124, 128, 146, 196, 217, 224, 248, 256, 263, 292, 392, 434, 448, 496, 511, 512, 526, 584, 784, 868, 896, 992, 1022, 1024, 1052, 1168, 1519, 1568, 1736, 1792, 1841, 1984, 2044, 2104, 2263, 2336, 3038, 3136, 3472, 3577, 3584, 3682, 3968, 4088, 4208, 4526, 4672, 6076, 6272, 6944, 7154, 7168, 7364, 7936, 8153, 8176, 8416, 9052, 9344, 12152, 12544, 12887, 13888, 14308, 14728, 15841, 15872, 16306, 16352, 16832, 18104, 18688, 19199, 24304, 25088, 25774, 27776, 28616, 29456, 31682, 31744, 32612, 32704, 33664, 36208, 37376, 38398, 48608, 50176, 51548, 55552, 57071, 57232, 58912, 63364, 65224, 65408, 67328, 72416, 74752, 76796, 97216, 103096, 110887, 111104, 114142, 114464, 117824, 126728, 130448, 130816, 134393, 134656, 144832, 153592, 194432, 206192, 221774, 222208, 228284, 228928, 235648, 253456, 260896, 261632, 268786, 269312, 289664, 307184, 388864, 399497, 412384, 443548, 456568, 457856, 471296, 506912, 521792, 523264, 537572, 579328, 595169, 614368, 777728, 798994, 824768, 887096, 913136, 915712, 940751, 942592, 1013824, 1043584, 1075144, 1158656, 1190338, 1228736, 1555456, 1597988, 1649536, 1774192, 1826272, 1831424, 1881502, 1885184, 2027648, 2087168, 2150288, 2317312, 2380676, 2457472, 3195976, 3299072, 3548384, 3652544, 3662848, 3763004, 4055296, 4166183, 4174336, 4300576, 4761352, 4914944, 6391952, 6598144, 7096768, 7305088, 7526008, 8110592, 8332366, 8348672, 8601152, 9522704, 9829888, 12783904, 13196288, 14193536, 14610176, 15052016, 16221184, 16664732, 17202304, 19045408, 19659776, 25567808, 28387072, 29163281, 29220352, 30104032, 33329464, 34404608, 38090816, 51135616, 56774144, 58326562, 58440704, 60208064, 66658928, 68809216, 76181632, 102271232, 113548288, 116653124, 120416128, 133317856, 137618432, 152363264, 204542464, 233306248, 240832256, 266635712, 304726528, 409084928, 466612496, 481664512, 533271424, 609453056, 933224992, 963329024, 1066542848, 1866449984, 2133085696, 3732899968, 4266171392, 7465799936, 14931599872, 29863199744]

約数ペア:

[(1, 29863199744), (2, 14931599872), (4, 7465799936), (7, 4266171392), (8, 3732899968), (14, 2133085696), (16, 1866449984), (28, 1066542848), (31, 963329024), (32, 933224992), (49, 609453056), (56, 533271424), (62, 481664512), (64, 466612496), (73, 409084928), (98, 304726528), (112, 266635712), (124, 240832256), (128, 233306248), (146, 204542464), (196, 152363264), (217, 137618432), (224, 133317856), (248, 120416128), (256, 116653124), (263, 113548288), (292, 102271232), (392, 76181632), (434, 68809216), (448, 66658928), (496, 60208064), (511, 58440704), (512, 58326562), (526, 56774144), (584, 51135616), (784, 38090816), (868, 34404608), (896, 33329464), (992, 30104032), (1022, 29220352), (1024, 29163281), (1052, 28387072), (1168, 25567808), (1519, 19659776), (1568, 19045408), (1736, 17202304), (1792, 16664732), (1841, 16221184), (1984, 15052016), (2044, 14610176), (2104, 14193536), (2263, 13196288), (2336, 12783904), (3038, 9829888), (3136, 9522704), (3472, 8601152), (3577, 8348672), (3584, 8332366), (3682, 8110592), (3968, 7526008), (4088, 7305088), (4208, 7096768), (4526, 6598144), (4672, 6391952), (6076, 4914944), (6272, 4761352), (6944, 4300576), (7154, 4174336), (7168, 4166183), (7364, 4055296), (7936, 3763004), (8153, 3662848), (8176, 3652544), (8416, 3548384), (9052, 3299072), (9344, 3195976), (12152, 2457472), (12544, 2380676), (12887, 2317312), (13888, 2150288), (14308, 2087168), (14728, 2027648), (15841, 1885184), (15872, 1881502), (16306, 1831424), (16352, 1826272), (16832, 1774192), (18104, 1649536), (18688, 1597988), (19199, 1555456), (24304, 1228736), (25088, 1190338), (25774, 1158656), (27776, 1075144), (28616, 1043584), (29456, 1013824), (31682, 942592), (31744, 940751), (32612, 915712), (32704, 913136), (33664, 887096), (36208, 824768), (37376, 798994), (38398, 777728), (48608, 614368), (50176, 595169), (51548, 579328), (55552, 537572), (57071, 523264), (57232, 521792), (58912, 506912), (63364, 471296), (65224, 457856), (65408, 456568), (67328, 443548), (72416, 412384), (74752, 399497), (76796, 388864), (97216, 307184), (103096, 289664), (110887, 269312), (111104, 268786), (114142, 261632), (114464, 260896), (117824, 253456), (126728, 235648), (130448, 228928), (130816, 228284), (134393, 222208), (134656, 221774), (144832, 206192), (153592, 194432)]