168075464704

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1044

約数の個数: 208

約数和(自身を含む): 398577991680

約数和(自身を除く): 230502526976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 263, 434, 448, 496, 512, 526, 719, 868, 896, 992, 1024, 1052, 1438, 1736, 1792, 1841, 1984, 2048, 2104, 2876, 3472, 3584, 3682, 3968, 4096, 4208, 5033, 5752, 6944, 7168, 7364, 7936, 8153, 8416, 10066, 11504, 13888, 14336, 14728, 15872, 16306, 16832, 20132, 22289, 23008, 27776, 28672, 29456, 31744, 32612, 33664, 40264, 44578, 46016, 55552, 57071, 58912, 63488, 65224, 67328, 80528, 89156, 92032, 111104, 114142, 117824, 126976, 130448, 134656, 156023, 161056, 178312, 184064, 189097, 222208, 228284, 235648, 260896, 269312, 312046, 322112, 356624, 368128, 378194, 444416, 456568, 471296, 521792, 538624, 624092, 644224, 713248, 736256, 756388, 888832, 913136, 942592, 1043584, 1077248, 1248184, 1288448, 1323679, 1426496, 1472512, 1512776, 1826272, 1885184, 2087168, 2496368, 2576896, 2647358, 2852992, 2945024, 3025552, 3652544, 3770368, 4174336, 4992736, 5153792, 5294716, 5705984, 5862007, 6051104, 7305088, 7540736, 8348672, 9985472, 10307584, 10589432, 11411968, 11724014, 12102208, 14610176, 16697344, 19970944, 20615168, 21178864, 22823936, 23448028, 24204416, 29220352, 33394688, 39941888, 41034049, 42357728, 45647872, 46896056, 48408832, 58440704, 79883776, 82068098, 84715456, 91295744, 93792112, 96817664, 116881408, 159767552, 164136196, 169430912, 187584224, 193635328, 233762816, 319535104, 328272392, 338861824, 375168448, 387270656, 639070208, 656544784, 677723648, 750336896, 774541312, 1313089568, 1355447296, 1500673792, 2626179136, 2710894592, 3001347584, 5252358272, 5421789184, 6002695168, 10504716544, 12005390336, 21009433088, 24010780672, 42018866176, 84037732352, 168075464704]

約数ペア:

[(1, 168075464704), (2, 84037732352), (4, 42018866176), (7, 24010780672), (8, 21009433088), (14, 12005390336), (16, 10504716544), (28, 6002695168), (31, 5421789184), (32, 5252358272), (56, 3001347584), (62, 2710894592), (64, 2626179136), (112, 1500673792), (124, 1355447296), (128, 1313089568), (217, 774541312), (224, 750336896), (248, 677723648), (256, 656544784), (263, 639070208), (434, 387270656), (448, 375168448), (496, 338861824), (512, 328272392), (526, 319535104), (719, 233762816), (868, 193635328), (896, 187584224), (992, 169430912), (1024, 164136196), (1052, 159767552), (1438, 116881408), (1736, 96817664), (1792, 93792112), (1841, 91295744), (1984, 84715456), (2048, 82068098), (2104, 79883776), (2876, 58440704), (3472, 48408832), (3584, 46896056), (3682, 45647872), (3968, 42357728), (4096, 41034049), (4208, 39941888), (5033, 33394688), (5752, 29220352), (6944, 24204416), (7168, 23448028), (7364, 22823936), (7936, 21178864), (8153, 20615168), (8416, 19970944), (10066, 16697344), (11504, 14610176), (13888, 12102208), (14336, 11724014), (14728, 11411968), (15872, 10589432), (16306, 10307584), (16832, 9985472), (20132, 8348672), (22289, 7540736), (23008, 7305088), (27776, 6051104), (28672, 5862007), (29456, 5705984), (31744, 5294716), (32612, 5153792), (33664, 4992736), (40264, 4174336), (44578, 3770368), (46016, 3652544), (55552, 3025552), (57071, 2945024), (58912, 2852992), (63488, 2647358), (65224, 2576896), (67328, 2496368), (80528, 2087168), (89156, 1885184), (92032, 1826272), (111104, 1512776), (114142, 1472512), (117824, 1426496), (126976, 1323679), (130448, 1288448), (134656, 1248184), (156023, 1077248), (161056, 1043584), (178312, 942592), (184064, 913136), (189097, 888832), (222208, 756388), (228284, 736256), (235648, 713248), (260896, 644224), (269312, 624092), (312046, 538624), (322112, 521792), (356624, 471296), (368128, 456568), (378194, 444416)]