645780096

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 2096565120

約数和(自身を除く): 1450785024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 107, 117, 124, 128, 144, 156, 169, 186, 192, 208, 214, 234, 248, 279, 288, 312, 321, 338, 372, 384, 403, 416, 428, 468, 496, 507, 558, 576, 624, 642, 676, 744, 806, 832, 856, 936, 963, 992, 1014, 1116, 1152, 1209, 1248, 1284, 1352, 1391, 1488, 1521, 1612, 1664, 1712, 1872, 1926, 1984, 2028, 2232, 2418, 2496, 2568, 2704, 2782, 2976, 3042, 3224, 3317, 3424, 3627, 3744, 3852, 3968, 4056, 4173, 4464, 4836, 4992, 5136, 5239, 5408, 5564, 5952, 6084, 6448, 6634, 6848, 7254, 7488, 7704, 8112, 8346, 8928, 9672, 9951, 10272, 10478, 10816, 11128, 11904, 12168, 12519, 12896, 13268, 13696, 14508, 14976, 15408, 15717, 16224, 16692, 17856, 18083, 19344, 19902, 20544, 20956, 21632, 22256, 24336, 25038, 25792, 26536, 29016, 29853, 30816, 31434, 32448, 33384, 35712, 36166, 38688, 39804, 41088, 41912, 43121, 44512, 47151, 48672, 50076, 51584, 53072, 54249, 58032, 59706, 61632, 62868, 64896, 66768, 72332, 77376, 79608, 83824, 86242, 89024, 94302, 97344, 100152, 106144, 108498, 116064, 119412, 123264, 125736, 129363, 133536, 144664, 154752, 159216, 162747, 167648, 172484, 178048, 188604, 194688, 200304, 212288, 216996, 232128, 238824, 251472, 258726, 267072, 289328, 318432, 325494, 335296, 344968, 377208, 388089, 400608, 424576, 433992, 464256, 477648, 502944, 517452, 534144, 560573, 578656, 636864, 650988, 670592, 689936, 754416, 776178, 801216, 867984, 955296, 1005888, 1034904, 1121146, 1157312, 1273728, 1301976, 1379872, 1508832, 1552356, 1602432, 1681719, 1735968, 1910592, 2011776, 2069808, 2242292, 2314624, 2603952, 2759744, 3017664, 3104712, 3363438, 3471936, 3821184, 4139616, 4484584, 5045157, 5207904, 5519488, 6035328, 6209424, 6726876, 6943872, 8279232, 8969168, 10090314, 10415808, 12418848, 13453752, 16558464, 17938336, 20180628, 20831616, 24837696, 26907504, 35876672, 40361256, 49675392, 53815008, 71753344, 80722512, 107630016, 161445024, 215260032, 322890048, 645780096]

約数ペア:

[(1, 645780096), (2, 322890048), (3, 215260032), (4, 161445024), (6, 107630016), (8, 80722512), (9, 71753344), (12, 53815008), (13, 49675392), (16, 40361256), (18, 35876672), (24, 26907504), (26, 24837696), (31, 20831616), (32, 20180628), (36, 17938336), (39, 16558464), (48, 13453752), (52, 12418848), (62, 10415808), (64, 10090314), (72, 8969168), (78, 8279232), (93, 6943872), (96, 6726876), (104, 6209424), (107, 6035328), (117, 5519488), (124, 5207904), (128, 5045157), (144, 4484584), (156, 4139616), (169, 3821184), (186, 3471936), (192, 3363438), (208, 3104712), (214, 3017664), (234, 2759744), (248, 2603952), (279, 2314624), (288, 2242292), (312, 2069808), (321, 2011776), (338, 1910592), (372, 1735968), (384, 1681719), (403, 1602432), (416, 1552356), (428, 1508832), (468, 1379872), (496, 1301976), (507, 1273728), (558, 1157312), (576, 1121146), (624, 1034904), (642, 1005888), (676, 955296), (744, 867984), (806, 801216), (832, 776178), (856, 754416), (936, 689936), (963, 670592), (992, 650988), (1014, 636864), (1116, 578656), (1152, 560573), (1209, 534144), (1248, 517452), (1284, 502944), (1352, 477648), (1391, 464256), (1488, 433992), (1521, 424576), (1612, 400608), (1664, 388089), (1712, 377208), (1872, 344968), (1926, 335296), (1984, 325494), (2028, 318432), (2232, 289328), (2418, 267072), (2496, 258726), (2568, 251472), (2704, 238824), (2782, 232128), (2976, 216996), (3042, 212288), (3224, 200304), (3317, 194688), (3424, 188604), (3627, 178048), (3744, 172484), (3852, 167648), (3968, 162747), (4056, 159216), (4173, 154752), (4464, 144664), (4836, 133536), (4992, 129363), (5136, 125736), (5239, 123264), (5408, 119412), (5564, 116064), (5952, 108498), (6084, 106144), (6448, 100152), (6634, 97344), (6848, 94302), (7254, 89024), (7488, 86242), (7704, 83824), (8112, 79608), (8346, 77376), (8928, 72332), (9672, 66768), (9951, 64896), (10272, 62868), (10478, 61632), (10816, 59706), (11128, 58032), (11904, 54249), (12168, 53072), (12519, 51584), (12896, 50076), (13268, 48672), (13696, 47151), (14508, 44512), (14976, 43121), (15408, 41912), (15717, 41088), (16224, 39804), (16692, 38688), (17856, 36166), (18083, 35712), (19344, 33384), (19902, 32448), (20544, 31434), (20956, 30816), (21632, 29853), (22256, 29016), (24336, 26536), (25038, 25792)]