20100758424

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1\times {\mathrm{4049}}^1$

素因数の和:5768

約数の個数: 64

約数和(自身を含む): 50680080000

約数和(自身を除く): 30579321576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 1579, 3144, 3158, 4049, 4737, 6316, 8098, 9474, 12147, 12632, 16196, 18948, 24294, 32392, 37896, 48588, 97176, 206849, 413698, 530419, 620547, 827396, 1060838, 1241094, 1591257, 1654792, 2121676, 2482188, 3182514, 4243352, 4964376, 6365028, 6393371, 12730056, 12786742, 19180113, 25573484, 38360226, 51146968, 76720452, 153440904, 837531601, 1675063202, 2512594803, 3350126404, 5025189606, 6700252808, 10050379212, 20100758424]

約数ペア:

[(1, 20100758424), (2, 10050379212), (3, 6700252808), (4, 5025189606), (6, 3350126404), (8, 2512594803), (12, 1675063202), (24, 837531601), (131, 153440904), (262, 76720452), (393, 51146968), (524, 38360226), (786, 25573484), (1048, 19180113), (1572, 12786742), (1579, 12730056), (3144, 6393371), (3158, 6365028), (4049, 4964376), (4737, 4243352), (6316, 3182514), (8098, 2482188), (9474, 2121676), (12147, 1654792), (12632, 1591257), (16196, 1241094), (18948, 1060838), (24294, 827396), (32392, 620547), (37896, 530419), (48588, 413698), (97176, 206849)]