480804584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{35291}}^1$

素因数の和:35441

約数の個数: 32

約数和(自身を含む): 978294240

約数和(自身を除く): 497489656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 35291, 70582, 141164, 282328, 458783, 917566, 1835132, 3670264, 4623121, 9246242, 18492484, 36984968, 60100573, 120201146, 240402292, 480804584]

約数ペア:

[(1, 480804584), (2, 240402292), (4, 120201146), (8, 60100573), (13, 36984968), (26, 18492484), (52, 9246242), (104, 4623121), (131, 3670264), (262, 1835132), (524, 917566), (1048, 458783), (1703, 282328), (3406, 141164), (6812, 70582), (13624, 35291)]