258990912

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2325

約数の個数: 112

約数和(自身を含む): 773094720

約数和(自身を除く): 514103808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 402, 432, 536, 576, 603, 804, 864, 1072, 1206, 1608, 1728, 1809, 2144, 2237, 2412, 3216, 3618, 4288, 4474, 4824, 6432, 6711, 7236, 8948, 9648, 12864, 13422, 14472, 17896, 19296, 20133, 26844, 28944, 35792, 38592, 40266, 53688, 57888, 60399, 71584, 80532, 107376, 115776, 120798, 143168, 149879, 161064, 214752, 241596, 299758, 322128, 429504, 449637, 483192, 599516, 644256, 899274, 966384, 1199032, 1288512, 1348911, 1798548, 1932768, 2398064, 2697822, 3597096, 3865536, 4046733, 4796128, 5395644, 7194192, 8093466, 9592256, 10791288, 14388384, 16186932, 21582576, 28776768, 32373864, 43165152, 64747728, 86330304, 129495456, 258990912]

約数ペア:

[(1, 258990912), (2, 129495456), (3, 86330304), (4, 64747728), (6, 43165152), (8, 32373864), (9, 28776768), (12, 21582576), (16, 16186932), (18, 14388384), (24, 10791288), (27, 9592256), (32, 8093466), (36, 7194192), (48, 5395644), (54, 4796128), (64, 4046733), (67, 3865536), (72, 3597096), (96, 2697822), (108, 2398064), (134, 1932768), (144, 1798548), (192, 1348911), (201, 1288512), (216, 1199032), (268, 966384), (288, 899274), (402, 644256), (432, 599516), (536, 483192), (576, 449637), (603, 429504), (804, 322128), (864, 299758), (1072, 241596), (1206, 214752), (1608, 161064), (1728, 149879), (1809, 143168), (2144, 120798), (2237, 115776), (2412, 107376), (3216, 80532), (3618, 71584), (4288, 60399), (4474, 57888), (4824, 53688), (6432, 40266), (6711, 38592), (7236, 35792), (8948, 28944), (9648, 26844), (12864, 20133), (13422, 19296), (14472, 17896)]