489644016

素因数分解:

$2^4\times 3^1\times {\mathrm{10200917}}^1$

素因数の和:10200928

約数の個数: 20

約数和(自身を含む): 1264913832

約数和(自身を除く): 775269816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10200917, 20401834, 30602751, 40803668, 61205502, 81607336, 122411004, 163214672, 244822008, 489644016]

約数ペア:

[(1, 489644016), (2, 244822008), (3, 163214672), (4, 122411004), (6, 81607336), (8, 61205502), (12, 40803668), (16, 30602751), (24, 20401834), (48, 10200917)]