312704808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1002259}}^1$

素因数の和:1002281

約数の個数: 32

約数和(自身を含む): 841898400

約数和(自身を除く): 529193592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1002259, 2004518, 3006777, 4009036, 6013554, 8018072, 12027108, 13029367, 24054216, 26058734, 39088101, 52117468, 78176202, 104234936, 156352404, 312704808]

約数ペア:

[(1, 312704808), (2, 156352404), (3, 104234936), (4, 78176202), (6, 52117468), (8, 39088101), (12, 26058734), (13, 24054216), (24, 13029367), (26, 12027108), (39, 8018072), (52, 6013554), (78, 4009036), (104, 3006777), (156, 2004518), (312, 1002259)]