120629984

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 243537840

約数和(自身を除く): 122907856

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 181, 236, 353, 362, 472, 706, 724, 944, 1412, 1448, 1888, 2824, 2896, 5648, 5792, 10679, 11296, 20827, 21358, 41654, 42716, 63893, 83308, 85432, 127786, 166616, 170864, 255572, 333232, 341728, 511144, 666464, 1022288, 2044576, 3769687, 7539374, 15078748, 30157496, 60314992, 120629984]

約数ペア:

[(1, 120629984), (2, 60314992), (4, 30157496), (8, 15078748), (16, 7539374), (32, 3769687), (59, 2044576), (118, 1022288), (181, 666464), (236, 511144), (353, 341728), (362, 333232), (472, 255572), (706, 170864), (724, 166616), (944, 127786), (1412, 85432), (1448, 83308), (1888, 63893), (2824, 42716), (2896, 41654), (5648, 21358), (5792, 20827), (10679, 11296)]