299013560

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{32083}}^1$

素因数の和:32327

約数の個数: 32

約数和(自身を含む): 675689040

約数和(自身を除く): 376675480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 32083, 64166, 128332, 160415, 256664, 320830, 641660, 1283320, 7475339, 14950678, 29901356, 37376695, 59802712, 74753390, 149506780, 299013560]

約数ペア:

[(1, 299013560), (2, 149506780), (4, 74753390), (5, 59802712), (8, 37376695), (10, 29901356), (20, 14950678), (40, 7475339), (233, 1283320), (466, 641660), (932, 320830), (1165, 256664), (1864, 160415), (2330, 128332), (4660, 64166), (9320, 32083)]