80170608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{887}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 237841920

約数和(自身を除く): 157671312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 807, 887, 1076, 1614, 1774, 1883, 2152, 2661, 3228, 3548, 3766, 4304, 5322, 5649, 6209, 6456, 7096, 7532, 10644, 11298, 12418, 12912, 14192, 15064, 18627, 21288, 22596, 24836, 30128, 37254, 42576, 45192, 49672, 74508, 90384, 99344, 149016, 238603, 298032, 477206, 715809, 954412, 1431618, 1670221, 1908824, 2863236, 3340442, 3817648, 5010663, 5726472, 6680884, 10021326, 11452944, 13361768, 20042652, 26723536, 40085304, 80170608]

約数ペア:

[(1, 80170608), (2, 40085304), (3, 26723536), (4, 20042652), (6, 13361768), (7, 11452944), (8, 10021326), (12, 6680884), (14, 5726472), (16, 5010663), (21, 3817648), (24, 3340442), (28, 2863236), (42, 1908824), (48, 1670221), (56, 1431618), (84, 954412), (112, 715809), (168, 477206), (269, 298032), (336, 238603), (538, 149016), (807, 99344), (887, 90384), (1076, 74508), (1614, 49672), (1774, 45192), (1883, 42576), (2152, 37254), (2661, 30128), (3228, 24836), (3548, 22596), (3766, 21288), (4304, 18627), (5322, 15064), (5649, 14192), (6209, 12912), (6456, 12418), (7096, 11298), (7532, 10644)]