1644970290184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{268085119}}^1$

素因数の和:268085197

約数の個数: 32

約数和(自身を含む): 3377872512000

約数和(自身を除く): 1732902221816

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 268085119, 536170238, 1072340476, 2144680952, 3485106547, 6970213094, 13940426188, 15817022021, 27880852376, 31634044042, 63268088084, 126536176168, 205621286273, 411242572546, 822485145092, 1644970290184]

約数ペア:

[(1, 1644970290184), (2, 822485145092), (4, 411242572546), (8, 205621286273), (13, 126536176168), (26, 63268088084), (52, 31634044042), (59, 27880852376), (104, 15817022021), (118, 13940426188), (236, 6970213094), (472, 3485106547), (767, 2144680952), (1534, 1072340476), (3068, 536170238), (6136, 268085119)]