1541990016

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 5260507200

約数和(自身を除く): 3718517184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 59, 63, 64, 72, 84, 96, 98, 112, 118, 126, 128, 144, 147, 168, 177, 192, 196, 224, 236, 252, 288, 294, 336, 354, 384, 392, 413, 441, 448, 463, 472, 504, 531, 576, 588, 672, 708, 784, 826, 882, 896, 926, 944, 1008, 1062, 1152, 1176, 1239, 1344, 1389, 1416, 1568, 1652, 1764, 1852, 1888, 2016, 2124, 2352, 2478, 2688, 2778, 2832, 2891, 3136, 3241, 3304, 3528, 3704, 3717, 3776, 4032, 4167, 4248, 4704, 4956, 5556, 5664, 5782, 6272, 6482, 6608, 7056, 7408, 7434, 7552, 8064, 8334, 8496, 8673, 9408, 9723, 9912, 11112, 11328, 11564, 12964, 13216, 14112, 14816, 14868, 16668, 16992, 17346, 18816, 19446, 19824, 22224, 22656, 22687, 23128, 25928, 26019, 26432, 27317, 28224, 29169, 29632, 29736, 33336, 33984, 34692, 38892, 39648, 44448, 45374, 46256, 51856, 52038, 52864, 54634, 56448, 58338, 59264, 59472, 66672, 67968, 68061, 69384, 77784, 79296, 81951, 88896, 90748, 92512, 103712, 104076, 109268, 116676, 118944, 133344, 136122, 138768, 155568, 158592, 163902, 177792, 181496, 185024, 191219, 204183, 207424, 208152, 218536, 233352, 237888, 245853, 266688, 272244, 277536, 311136, 327804, 362992, 370048, 382438, 408366, 414848, 416304, 437072, 466704, 475776, 491706, 533376, 544488, 555072, 573657, 622272, 655608, 725984, 764876, 816732, 832608, 874144, 933408, 983412, 1088976, 1110144, 1147314, 1244544, 1311216, 1338533, 1451968, 1529752, 1633464, 1665216, 1720971, 1748288, 1866816, 1966824, 2177952, 2294628, 2622432, 2677066, 2903936, 3059504, 3266928, 3330432, 3441942, 3496576, 3733632, 3933648, 4015599, 4355904, 4589256, 5244864, 5354132, 6119008, 6533856, 6883884, 7867296, 8031198, 8711808, 9178512, 10489728, 10708264, 12046797, 12238016, 13067712, 13767768, 15734592, 16062396, 18357024, 21416528, 24093594, 24476032, 26135424, 27535536, 31469184, 32124792, 36714048, 42833056, 48187188, 55071072, 64249584, 73428096, 85666112, 96374376, 110142144, 128499168, 171332224, 192748752, 220284288, 256998336, 385497504, 513996672, 770995008, 1541990016]

約数ペア:

[(1, 1541990016), (2, 770995008), (3, 513996672), (4, 385497504), (6, 256998336), (7, 220284288), (8, 192748752), (9, 171332224), (12, 128499168), (14, 110142144), (16, 96374376), (18, 85666112), (21, 73428096), (24, 64249584), (28, 55071072), (32, 48187188), (36, 42833056), (42, 36714048), (48, 32124792), (49, 31469184), (56, 27535536), (59, 26135424), (63, 24476032), (64, 24093594), (72, 21416528), (84, 18357024), (96, 16062396), (98, 15734592), (112, 13767768), (118, 13067712), (126, 12238016), (128, 12046797), (144, 10708264), (147, 10489728), (168, 9178512), (177, 8711808), (192, 8031198), (196, 7867296), (224, 6883884), (236, 6533856), (252, 6119008), (288, 5354132), (294, 5244864), (336, 4589256), (354, 4355904), (384, 4015599), (392, 3933648), (413, 3733632), (441, 3496576), (448, 3441942), (463, 3330432), (472, 3266928), (504, 3059504), (531, 2903936), (576, 2677066), (588, 2622432), (672, 2294628), (708, 2177952), (784, 1966824), (826, 1866816), (882, 1748288), (896, 1720971), (926, 1665216), (944, 1633464), (1008, 1529752), (1062, 1451968), (1152, 1338533), (1176, 1311216), (1239, 1244544), (1344, 1147314), (1389, 1110144), (1416, 1088976), (1568, 983412), (1652, 933408), (1764, 874144), (1852, 832608), (1888, 816732), (2016, 764876), (2124, 725984), (2352, 655608), (2478, 622272), (2688, 573657), (2778, 555072), (2832, 544488), (2891, 533376), (3136, 491706), (3241, 475776), (3304, 466704), (3528, 437072), (3704, 416304), (3717, 414848), (3776, 408366), (4032, 382438), (4167, 370048), (4248, 362992), (4704, 327804), (4956, 311136), (5556, 277536), (5664, 272244), (5782, 266688), (6272, 245853), (6482, 237888), (6608, 233352), (7056, 218536), (7408, 208152), (7434, 207424), (7552, 204183), (8064, 191219), (8334, 185024), (8496, 181496), (8673, 177792), (9408, 163902), (9723, 158592), (9912, 155568), (11112, 138768), (11328, 136122), (11564, 133344), (12964, 118944), (13216, 116676), (14112, 109268), (14816, 104076), (14868, 103712), (16668, 92512), (16992, 90748), (17346, 88896), (18816, 81951), (19446, 79296), (19824, 77784), (22224, 69384), (22656, 68061), (22687, 67968), (23128, 66672), (25928, 59472), (26019, 59264), (26432, 58338), (27317, 56448), (28224, 54634), (29169, 52864), (29632, 52038), (29736, 51856), (33336, 46256), (33984, 45374), (34692, 44448), (38892, 39648)]