29366932420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{797581}}^1$

素因数の和:797860

約数の個数: 48

約数和(自身を含む): 70748713728

約数和(自身を除く): 41381781308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5260, 7364, 9205, 18410, 36820, 797581, 1595162, 3190324, 3987905, 5583067, 7975810, 11166134, 15951620, 22332268, 27915335, 55830670, 111661340, 209763803, 419527606, 839055212, 1048819015, 1468346621, 2097638030, 2936693242, 4195276060, 5873386484, 7341733105, 14683466210, 29366932420]

約数ペア:

[(1, 29366932420), (2, 14683466210), (4, 7341733105), (5, 5873386484), (7, 4195276060), (10, 2936693242), (14, 2097638030), (20, 1468346621), (28, 1048819015), (35, 839055212), (70, 419527606), (140, 209763803), (263, 111661340), (526, 55830670), (1052, 27915335), (1315, 22332268), (1841, 15951620), (2630, 11166134), (3682, 7975810), (5260, 5583067), (7364, 3987905), (9205, 3190324), (18410, 1595162), (36820, 797581)]