1632595120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1569803}}^1$

素因数の和:1569829

約数の個数: 40

約数和(自身を含む): 4087769616

約数和(自身を除く): 2455174496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1569803, 3139606, 6279212, 7849015, 12558424, 15698030, 20407439, 25116848, 31396060, 40814878, 62792120, 81629756, 102037195, 125584240, 163259512, 204074390, 326519024, 408148780, 816297560, 1632595120]

約数ペア:

[(1, 1632595120), (2, 816297560), (4, 408148780), (5, 326519024), (8, 204074390), (10, 163259512), (13, 125584240), (16, 102037195), (20, 81629756), (26, 62792120), (40, 40814878), (52, 31396060), (65, 25116848), (80, 20407439), (104, 15698030), (130, 12558424), (208, 7849015), (260, 6279212), (520, 3139606), (1040, 1569803)]