1996967424

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2536

約数の個数: 160

約数和(自身を含む): 5817056256

約数和(自身を除く): 3820088832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 512, 527, 544, 744, 768, 816, 992, 1054, 1088, 1488, 1536, 1581, 1632, 1984, 2108, 2176, 2467, 2976, 3162, 3264, 3968, 4216, 4352, 4934, 5952, 6324, 6528, 7401, 7936, 8432, 8704, 9868, 11904, 12648, 13056, 14802, 15872, 16864, 19736, 23808, 25296, 26112, 29604, 33728, 39472, 41939, 47616, 50592, 59208, 67456, 76477, 78944, 83878, 101184, 118416, 125817, 134912, 152954, 157888, 167756, 202368, 229431, 236832, 251634, 269824, 305908, 315776, 335512, 404736, 458862, 473664, 503268, 611816, 631552, 671024, 809472, 917724, 947328, 1006536, 1223632, 1263104, 1300109, 1342048, 1835448, 1894656, 2013072, 2447264, 2600218, 2684096, 3670896, 3789312, 3900327, 4026144, 4894528, 5200436, 5368192, 7341792, 7800654, 8052288, 9789056, 10400872, 10736384, 14683584, 15601308, 16104576, 19578112, 20801744, 21472768, 29367168, 31202616, 32209152, 39156224, 41603488, 58734336, 62405232, 64418304, 83206976, 117468672, 124810464, 166413952, 249620928, 332827904, 499241856, 665655808, 998483712, 1996967424]

約数ペア:

[(1, 1996967424), (2, 998483712), (3, 665655808), (4, 499241856), (6, 332827904), (8, 249620928), (12, 166413952), (16, 124810464), (17, 117468672), (24, 83206976), (31, 64418304), (32, 62405232), (34, 58734336), (48, 41603488), (51, 39156224), (62, 32209152), (64, 31202616), (68, 29367168), (93, 21472768), (96, 20801744), (102, 19578112), (124, 16104576), (128, 15601308), (136, 14683584), (186, 10736384), (192, 10400872), (204, 9789056), (248, 8052288), (256, 7800654), (272, 7341792), (372, 5368192), (384, 5200436), (408, 4894528), (496, 4026144), (512, 3900327), (527, 3789312), (544, 3670896), (744, 2684096), (768, 2600218), (816, 2447264), (992, 2013072), (1054, 1894656), (1088, 1835448), (1488, 1342048), (1536, 1300109), (1581, 1263104), (1632, 1223632), (1984, 1006536), (2108, 947328), (2176, 917724), (2467, 809472), (2976, 671024), (3162, 631552), (3264, 611816), (3968, 503268), (4216, 473664), (4352, 458862), (4934, 404736), (5952, 335512), (6324, 315776), (6528, 305908), (7401, 269824), (7936, 251634), (8432, 236832), (8704, 229431), (9868, 202368), (11904, 167756), (12648, 157888), (13056, 152954), (14802, 134912), (15872, 125817), (16864, 118416), (19736, 101184), (23808, 83878), (25296, 78944), (26112, 76477), (29604, 67456), (33728, 59208), (39472, 50592), (41939, 47616)]