20140771035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{162971}}^1$

素因数の和:163104

約数の個数: 64

約数和(自身を含む): 40552648704

約数和(自身を除く): 20411877669

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 107, 165, 231, 321, 385, 535, 749, 1155, 1177, 1605, 2247, 3531, 3745, 5885, 8239, 11235, 17655, 24717, 41195, 123585, 162971, 488913, 814855, 1140797, 1792681, 2444565, 3422391, 5378043, 5703985, 8963405, 12548767, 17111955, 17437897, 26890215, 37646301, 52313691, 62743835, 87189485, 122065279, 188231505, 191816867, 261568455, 366195837, 575450601, 610326395, 959084335, 1342718069, 1830979185, 2877253005, 4028154207, 6713590345, 20140771035]

約数ペア:

[(1, 20140771035), (3, 6713590345), (5, 4028154207), (7, 2877253005), (11, 1830979185), (15, 1342718069), (21, 959084335), (33, 610326395), (35, 575450601), (55, 366195837), (77, 261568455), (105, 191816867), (107, 188231505), (165, 122065279), (231, 87189485), (321, 62743835), (385, 52313691), (535, 37646301), (749, 26890215), (1155, 17437897), (1177, 17111955), (1605, 12548767), (2247, 8963405), (3531, 5703985), (3745, 5378043), (5885, 3422391), (8239, 2444565), (11235, 1792681), (17655, 1140797), (24717, 814855), (41195, 488913), (123585, 162971)]