20060954904

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1361}}^1\times {\mathrm{1399}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 50339520000

約数和(自身を除く): 30278565096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1361, 1399, 1756, 2634, 2722, 2798, 3512, 4083, 4197, 5268, 5444, 5596, 8166, 8394, 10536, 10888, 11192, 16332, 16788, 32664, 33576, 597479, 614161, 1194958, 1228322, 1792437, 1842483, 1904039, 2389916, 2456644, 3584874, 3684966, 3808078, 4779832, 4913288, 5712117, 7169748, 7369932, 7616156, 11424234, 14339496, 14739864, 15232312, 22848468, 45696936, 835873121, 1671746242, 2507619363, 3343492484, 5015238726, 6686984968, 10030477452, 20060954904]

約数ペア:

[(1, 20060954904), (2, 10030477452), (3, 6686984968), (4, 5015238726), (6, 3343492484), (8, 2507619363), (12, 1671746242), (24, 835873121), (439, 45696936), (878, 22848468), (1317, 15232312), (1361, 14739864), (1399, 14339496), (1756, 11424234), (2634, 7616156), (2722, 7369932), (2798, 7169748), (3512, 5712117), (4083, 4913288), (4197, 4779832), (5268, 3808078), (5444, 3684966), (5596, 3584874), (8166, 2456644), (8394, 2389916), (10536, 1904039), (10888, 1842483), (11192, 1792437), (16332, 1228322), (16788, 1194958), (32664, 614161), (33576, 597479)]