512280008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{919}}^1\times {\mathrm{1181}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 978696000

約数和(自身を除く): 466415992

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 919, 1181, 1838, 2362, 3676, 4724, 7352, 9448, 54221, 69679, 108442, 139358, 216884, 278716, 433768, 557432, 1085339, 2170678, 4341356, 8682712, 64035001, 128070002, 256140004, 512280008]

約数ペア:

[(1, 512280008), (2, 256140004), (4, 128070002), (8, 64035001), (59, 8682712), (118, 4341356), (236, 2170678), (472, 1085339), (919, 557432), (1181, 433768), (1838, 278716), (2362, 216884), (3676, 139358), (4724, 108442), (7352, 69679), (9448, 54221)]