320477064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{785483}}^1$

素因数の和:785509

約数の個数: 32

約数和(自身を含む): 848322720

約数和(自身を除く): 527845656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 785483, 1570966, 2356449, 3141932, 4712898, 6283864, 9425796, 13353211, 18851592, 26706422, 40059633, 53412844, 80119266, 106825688, 160238532, 320477064]

約数ペア:

[(1, 320477064), (2, 160238532), (3, 106825688), (4, 80119266), (6, 53412844), (8, 40059633), (12, 26706422), (17, 18851592), (24, 13353211), (34, 9425796), (51, 6283864), (68, 4712898), (102, 3141932), (136, 2356449), (204, 1570966), (408, 785483)]