985536008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1279}}^1\times {\mathrm{1579}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 1880832000

約数和(自身を除く): 895295992

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1279, 1579, 2558, 3158, 5116, 6316, 10232, 12632, 78019, 96319, 156038, 192638, 312076, 385276, 624152, 770552, 2019541, 4039082, 8078164, 16156328, 123192001, 246384002, 492768004, 985536008]

約数ペア:

[(1, 985536008), (2, 492768004), (4, 246384002), (8, 123192001), (61, 16156328), (122, 8078164), (244, 4039082), (488, 2019541), (1279, 770552), (1579, 624152), (2558, 385276), (3158, 312076), (5116, 192638), (6316, 156038), (10232, 96319), (12632, 78019)]