25920452096

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 320

約数和(自身を含む): 67579674624

約数和(自身を除く): 41659222528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 127, 128, 154, 167, 176, 217, 224, 248, 254, 256, 308, 334, 341, 352, 434, 448, 496, 508, 512, 616, 668, 682, 704, 868, 889, 896, 992, 1016, 1169, 1232, 1336, 1364, 1397, 1408, 1736, 1778, 1792, 1837, 1984, 2032, 2338, 2387, 2464, 2672, 2728, 2794, 2816, 3472, 3556, 3584, 3674, 3937, 3968, 4064, 4676, 4774, 4928, 5177, 5344, 5456, 5588, 5632, 6944, 7112, 7348, 7874, 7936, 8128, 9352, 9548, 9779, 9856, 10354, 10688, 10912, 11176, 12859, 13888, 14224, 14696, 15748, 15872, 16256, 18704, 19096, 19558, 19712, 20708, 21209, 21376, 21824, 22352, 25718, 27559, 27776, 28448, 29392, 31496, 32512, 36239, 37408, 38192, 39116, 39424, 41416, 42418, 42752, 43307, 43648, 44704, 51436, 55118, 55552, 56896, 56947, 58784, 62992, 65024, 72478, 74816, 76384, 78232, 82832, 84836, 85504, 86614, 87296, 89408, 102872, 110236, 111104, 113792, 113894, 117568, 125984, 144956, 148463, 149632, 152768, 156464, 165664, 169672, 173228, 174592, 178816, 205744, 220472, 227584, 227788, 233299, 235136, 251968, 289912, 296926, 299264, 303149, 305536, 312928, 331328, 339344, 346456, 357632, 398629, 411488, 440944, 455168, 455576, 466598, 470272, 503936, 579824, 593852, 598528, 606298, 611072, 625856, 657479, 662656, 678688, 692912, 715264, 797258, 822976, 881888, 911152, 933196, 940544, 1007872, 1159648, 1187704, 1212596, 1222144, 1251712, 1314958, 1325312, 1357376, 1385824, 1594516, 1633093, 1645952, 1763776, 1822304, 1866392, 2015744, 2319296, 2375408, 2425192, 2503424, 2629916, 2650624, 2714752, 2771648, 3189032, 3266186, 3291904, 3527552, 3644608, 3732784, 4602353, 4638592, 4750816, 4850384, 5006848, 5259832, 5429504, 5543296, 6378064, 6532372, 6583808, 7055104, 7232269, 7289216, 7465568, 9204706, 9277184, 9501632, 9700768, 10519664, 10859008, 11086592, 12756128, 13064744, 14110208, 14464538, 14578432, 14931136, 18409412, 18554368, 19003264, 19401536, 21039328, 22173184, 25512256, 26129488, 28929076, 29156864, 29862272, 36818824, 38006528, 38803072, 42078656, 50625883, 51024512, 52258976, 57858152, 59724544, 73637648, 76013056, 77606144, 84157312, 101251766, 102049024, 104517952, 115716304, 119449088, 147275296, 155212288, 168314624, 202503532, 204098048, 209035904, 231432608, 294550592, 336629248, 405007064, 418071808, 462865216, 589101184, 810014128, 836143616, 925730432, 1178202368, 1620028256, 1851460864, 2356404736, 3240056512, 3702921728, 6480113024, 12960226048, 25920452096]

約数ペア:

[(1, 25920452096), (2, 12960226048), (4, 6480113024), (7, 3702921728), (8, 3240056512), (11, 2356404736), (14, 1851460864), (16, 1620028256), (22, 1178202368), (28, 925730432), (31, 836143616), (32, 810014128), (44, 589101184), (56, 462865216), (62, 418071808), (64, 405007064), (77, 336629248), (88, 294550592), (112, 231432608), (124, 209035904), (127, 204098048), (128, 202503532), (154, 168314624), (167, 155212288), (176, 147275296), (217, 119449088), (224, 115716304), (248, 104517952), (254, 102049024), (256, 101251766), (308, 84157312), (334, 77606144), (341, 76013056), (352, 73637648), (434, 59724544), (448, 57858152), (496, 52258976), (508, 51024512), (512, 50625883), (616, 42078656), (668, 38803072), (682, 38006528), (704, 36818824), (868, 29862272), (889, 29156864), (896, 28929076), (992, 26129488), (1016, 25512256), (1169, 22173184), (1232, 21039328), (1336, 19401536), (1364, 19003264), (1397, 18554368), (1408, 18409412), (1736, 14931136), (1778, 14578432), (1792, 14464538), (1837, 14110208), (1984, 13064744), (2032, 12756128), (2338, 11086592), (2387, 10859008), (2464, 10519664), (2672, 9700768), (2728, 9501632), (2794, 9277184), (2816, 9204706), (3472, 7465568), (3556, 7289216), (3584, 7232269), (3674, 7055104), (3937, 6583808), (3968, 6532372), (4064, 6378064), (4676, 5543296), (4774, 5429504), (4928, 5259832), (5177, 5006848), (5344, 4850384), (5456, 4750816), (5588, 4638592), (5632, 4602353), (6944, 3732784), (7112, 3644608), (7348, 3527552), (7874, 3291904), (7936, 3266186), (8128, 3189032), (9352, 2771648), (9548, 2714752), (9779, 2650624), (9856, 2629916), (10354, 2503424), (10688, 2425192), (10912, 2375408), (11176, 2319296), (12859, 2015744), (13888, 1866392), (14224, 1822304), (14696, 1763776), (15748, 1645952), (15872, 1633093), (16256, 1594516), (18704, 1385824), (19096, 1357376), (19558, 1325312), (19712, 1314958), (20708, 1251712), (21209, 1222144), (21376, 1212596), (21824, 1187704), (22352, 1159648), (25718, 1007872), (27559, 940544), (27776, 933196), (28448, 911152), (29392, 881888), (31496, 822976), (32512, 797258), (36239, 715264), (37408, 692912), (38192, 678688), (39116, 662656), (39424, 657479), (41416, 625856), (42418, 611072), (42752, 606298), (43307, 598528), (43648, 593852), (44704, 579824), (51436, 503936), (55118, 470272), (55552, 466598), (56896, 455576), (56947, 455168), (58784, 440944), (62992, 411488), (65024, 398629), (72478, 357632), (74816, 346456), (76384, 339344), (78232, 331328), (82832, 312928), (84836, 305536), (85504, 303149), (86614, 299264), (87296, 296926), (89408, 289912), (102872, 251968), (110236, 235136), (111104, 233299), (113792, 227788), (113894, 227584), (117568, 220472), (125984, 205744), (144956, 178816), (148463, 174592), (149632, 173228), (152768, 169672), (156464, 165664)]