14035280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 37926144

約数和(自身を除く): 23890864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 353, 355, 497, 560, 568, 706, 710, 994, 1136, 1412, 1420, 1765, 1988, 2471, 2485, 2824, 2840, 3530, 3976, 4942, 4970, 5648, 5680, 7060, 7952, 9884, 9940, 12355, 14120, 19768, 19880, 24710, 25063, 28240, 39536, 39760, 49420, 50126, 98840, 100252, 125315, 175441, 197680, 200504, 250630, 350882, 401008, 501260, 701764, 877205, 1002520, 1403528, 1754410, 2005040, 2807056, 3508820, 7017640, 14035280]

約数ペア:

[(1, 14035280), (2, 7017640), (4, 3508820), (5, 2807056), (7, 2005040), (8, 1754410), (10, 1403528), (14, 1002520), (16, 877205), (20, 701764), (28, 501260), (35, 401008), (40, 350882), (56, 250630), (70, 200504), (71, 197680), (80, 175441), (112, 125315), (140, 100252), (142, 98840), (280, 50126), (284, 49420), (353, 39760), (355, 39536), (497, 28240), (560, 25063), (568, 24710), (706, 19880), (710, 19768), (994, 14120), (1136, 12355), (1412, 9940), (1420, 9884), (1765, 7952), (1988, 7060), (2471, 5680), (2485, 5648), (2824, 4970), (2840, 4942), (3530, 3976)]