447971076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41341}}^1$

素因数の和:41401

約数の個数: 72

約数和(自身を含む): 1324266944

約数和(自身を除く): 876295868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 41341, 82682, 124023, 165364, 248046, 289387, 372069, 496092, 578774, 744138, 868161, 1157548, 1488276, 1736322, 1777663, 2604483, 3472644, 3555326, 5208966, 5332989, 7110652, 10417932, 10665978, 12443641, 15998967, 21331956, 24887282, 31997934, 37330923, 49774564, 63995868, 74661846, 111992769, 149323692, 223985538, 447971076]

約数ペア:

[(1, 447971076), (2, 223985538), (3, 149323692), (4, 111992769), (6, 74661846), (7, 63995868), (9, 49774564), (12, 37330923), (14, 31997934), (18, 24887282), (21, 21331956), (28, 15998967), (36, 12443641), (42, 10665978), (43, 10417932), (63, 7110652), (84, 5332989), (86, 5208966), (126, 3555326), (129, 3472644), (172, 2604483), (252, 1777663), (258, 1736322), (301, 1488276), (387, 1157548), (516, 868161), (602, 744138), (774, 578774), (903, 496092), (1204, 372069), (1548, 289387), (1806, 248046), (2709, 165364), (3612, 124023), (5418, 82682), (10836, 41341)]