1985811744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2237}}^1$

素因数の和:3578

約数の個数: 96

約数和(自身を含む): 5964610176

約数和(自身を除く): 3978798432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1321, 2237, 2642, 3963, 4474, 5284, 6711, 7926, 8948, 9247, 10568, 13422, 15659, 15852, 17896, 18494, 21136, 26844, 27741, 31318, 31704, 35792, 36988, 42272, 46977, 53688, 55482, 62636, 63408, 71584, 73976, 93954, 107376, 110964, 125272, 126816, 147952, 187908, 214752, 221928, 250544, 295904, 375816, 443856, 501088, 751632, 887712, 1503264, 2955077, 5910154, 8865231, 11820308, 17730462, 20685539, 23640616, 35460924, 41371078, 47281232, 62056617, 70921848, 82742156, 94562464, 124113234, 141843696, 165484312, 248226468, 283687392, 330968624, 496452936, 661937248, 992905872, 1985811744]

約数ペア:

[(1, 1985811744), (2, 992905872), (3, 661937248), (4, 496452936), (6, 330968624), (7, 283687392), (8, 248226468), (12, 165484312), (14, 141843696), (16, 124113234), (21, 94562464), (24, 82742156), (28, 70921848), (32, 62056617), (42, 47281232), (48, 41371078), (56, 35460924), (84, 23640616), (96, 20685539), (112, 17730462), (168, 11820308), (224, 8865231), (336, 5910154), (672, 2955077), (1321, 1503264), (2237, 887712), (2642, 751632), (3963, 501088), (4474, 443856), (5284, 375816), (6711, 295904), (7926, 250544), (8948, 221928), (9247, 214752), (10568, 187908), (13422, 147952), (15659, 126816), (15852, 125272), (17896, 110964), (18494, 107376), (21136, 93954), (26844, 73976), (27741, 71584), (31318, 63408), (31704, 62636), (35792, 55482), (36988, 53688), (42272, 46977)]