1342474815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 2440834560

約数和(自身を除く): 1098359745

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 157, 165, 319, 435, 471, 785, 957, 1595, 1727, 1787, 2355, 4553, 4785, 5181, 5361, 8635, 8935, 13659, 19657, 22765, 25905, 26805, 50083, 51823, 58971, 68295, 98285, 150249, 155469, 250415, 259115, 280559, 294855, 570053, 751245, 777345, 841677, 1402795, 1710159, 2850265, 3086149, 4208385, 8136211, 8550795, 9258447, 15430745, 24408633, 40681055, 46292235, 89498321, 122043165, 268494963, 447491605, 1342474815]

約数ペア:

[(1, 1342474815), (3, 447491605), (5, 268494963), (11, 122043165), (15, 89498321), (29, 46292235), (33, 40681055), (55, 24408633), (87, 15430745), (145, 9258447), (157, 8550795), (165, 8136211), (319, 4208385), (435, 3086149), (471, 2850265), (785, 1710159), (957, 1402795), (1595, 841677), (1727, 777345), (1787, 751245), (2355, 570053), (4553, 294855), (4785, 280559), (5181, 259115), (5361, 250415), (8635, 155469), (8935, 150249), (13659, 98285), (19657, 68295), (22765, 58971), (25905, 51823), (26805, 50083)]