573560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 1391040

約数和(自身を除く): 817480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1103, 2206, 4412, 5515, 8824, 11030, 14339, 22060, 28678, 44120, 57356, 71695, 114712, 143390, 286780, 573560]

約数ペア:

[(1, 573560), (2, 286780), (4, 143390), (5, 114712), (8, 71695), (10, 57356), (13, 44120), (20, 28678), (26, 22060), (40, 14339), (52, 11030), (65, 8824), (104, 5515), (130, 4412), (260, 2206), (520, 1103)]