7029995868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{648763}}^1$

素因数の和:648823

約数の個数: 72

約数和(自身を含む): 20781208448

約数和(自身を除く): 13751212580

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, 648763, 1297526, 1946289, 2595052, 3892578, 4541341, 5838867, 7785156, 9082682, 11677734, 13624023, 18165364, 23355468, 27248046, 27896809, 40872069, 54496092, 55793618, 81744138, 83690427, 111587236, 163488276, 167380854, 195277663, 251071281, 334761708, 390555326, 502142562, 585832989, 781110652, 1004285124, 1171665978, 1757498967, 2343331956, 3514997934, 7029995868]

約数ペア:

[(1, 7029995868), (2, 3514997934), (3, 2343331956), (4, 1757498967), (6, 1171665978), (7, 1004285124), (9, 781110652), (12, 585832989), (14, 502142562), (18, 390555326), (21, 334761708), (28, 251071281), (36, 195277663), (42, 167380854), (43, 163488276), (63, 111587236), (84, 83690427), (86, 81744138), (126, 55793618), (129, 54496092), (172, 40872069), (252, 27896809), (258, 27248046), (301, 23355468), (387, 18165364), (516, 13624023), (602, 11677734), (774, 9082682), (903, 7785156), (1204, 5838867), (1548, 4541341), (1806, 3892578), (2709, 2595052), (3612, 1946289), (5418, 1297526), (10836, 648763)]