13657203390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1\times {\mathrm{1427}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 32952116736

約数和(自身を除く): 19294913346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1213, 1315, 1427, 1578, 2426, 2630, 2854, 3639, 3945, 4281, 6065, 7135, 7278, 7890, 8562, 12130, 14270, 18195, 21405, 36390, 42810, 319019, 375301, 638038, 750602, 957057, 1125903, 1595095, 1730951, 1876505, 1914114, 2251806, 3190190, 3461902, 3753010, 4785285, 5192853, 5629515, 8654755, 9570570, 10385706, 11259030, 17309510, 25964265, 51928530, 455240113, 910480226, 1365720339, 2276200565, 2731440678, 4552401130, 6828601695, 13657203390]

約数ペア:

[(1, 13657203390), (2, 6828601695), (3, 4552401130), (5, 2731440678), (6, 2276200565), (10, 1365720339), (15, 910480226), (30, 455240113), (263, 51928530), (526, 25964265), (789, 17309510), (1213, 11259030), (1315, 10385706), (1427, 9570570), (1578, 8654755), (2426, 5629515), (2630, 5192853), (2854, 4785285), (3639, 3753010), (3945, 3461902), (4281, 3190190), (6065, 2251806), (7135, 1914114), (7278, 1876505), (7890, 1730951), (8562, 1595095), (12130, 1125903), (14270, 957057), (18195, 750602), (21405, 638038), (36390, 375301), (42810, 319019)]