809958072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4021}}^1$

素因数の和:4157

約数の個数: 128

約数和(自身を含む): 2548339200

約数和(自身を除く): 1738381128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 109, 132, 154, 168, 218, 231, 264, 308, 327, 436, 462, 616, 654, 763, 872, 924, 1199, 1308, 1526, 1848, 2289, 2398, 2616, 3052, 3597, 4021, 4578, 4796, 6104, 7194, 8042, 8393, 9156, 9592, 12063, 14388, 16084, 16786, 18312, 24126, 25179, 28147, 28776, 32168, 33572, 44231, 48252, 50358, 56294, 67144, 84441, 88462, 96504, 100716, 112588, 132693, 168882, 176924, 201432, 225176, 265386, 309617, 337764, 353848, 438289, 530772, 619234, 675528, 876578, 928851, 1061544, 1238468, 1314867, 1753156, 1857702, 2476936, 2629734, 3068023, 3506312, 3715404, 4821179, 5259468, 6136046, 7430808, 9204069, 9642358, 10518936, 12272092, 14463537, 18408138, 19284716, 24544184, 28927074, 33748253, 36816276, 38569432, 57854148, 67496506, 73632552, 101244759, 115708296, 134993012, 202489518, 269986024, 404979036, 809958072]

約数ペア:

[(1, 809958072), (2, 404979036), (3, 269986024), (4, 202489518), (6, 134993012), (7, 115708296), (8, 101244759), (11, 73632552), (12, 67496506), (14, 57854148), (21, 38569432), (22, 36816276), (24, 33748253), (28, 28927074), (33, 24544184), (42, 19284716), (44, 18408138), (56, 14463537), (66, 12272092), (77, 10518936), (84, 9642358), (88, 9204069), (109, 7430808), (132, 6136046), (154, 5259468), (168, 4821179), (218, 3715404), (231, 3506312), (264, 3068023), (308, 2629734), (327, 2476936), (436, 1857702), (462, 1753156), (616, 1314867), (654, 1238468), (763, 1061544), (872, 928851), (924, 876578), (1199, 675528), (1308, 619234), (1526, 530772), (1848, 438289), (2289, 353848), (2398, 337764), (2616, 309617), (3052, 265386), (3597, 225176), (4021, 201432), (4578, 176924), (4796, 168882), (6104, 132693), (7194, 112588), (8042, 100716), (8393, 96504), (9156, 88462), (9592, 84441), (12063, 67144), (14388, 56294), (16084, 50358), (16786, 48252), (18312, 44231), (24126, 33572), (25179, 32168), (28147, 28776)]