989492025648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{2055071}}^1$

素因数の和:2056522

約数の個数: 80

約数和(自身を含む): 2923397462016

約数和(自身を除く): 1933905436368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1433, 2866, 4299, 5732, 8598, 10031, 11464, 17196, 20062, 22928, 30093, 34392, 40124, 60186, 68784, 80248, 120372, 160496, 240744, 481488, 2055071, 4110142, 6165213, 8220284, 12330426, 14385497, 16440568, 24660852, 28770994, 32881136, 43156491, 49321704, 57541988, 86312982, 98643408, 115083976, 172625964, 230167952, 345251928, 690503856, 2944916743, 5889833486, 8834750229, 11779666972, 17669500458, 20614417201, 23559333944, 35339000916, 41228834402, 47118667888, 61843251603, 70678001832, 82457668804, 123686503206, 141356003664, 164915337608, 247373006412, 329830675216, 494746012824, 989492025648]

約数ペア:

[(1, 989492025648), (2, 494746012824), (3, 329830675216), (4, 247373006412), (6, 164915337608), (7, 141356003664), (8, 123686503206), (12, 82457668804), (14, 70678001832), (16, 61843251603), (21, 47118667888), (24, 41228834402), (28, 35339000916), (42, 23559333944), (48, 20614417201), (56, 17669500458), (84, 11779666972), (112, 8834750229), (168, 5889833486), (336, 2944916743), (1433, 690503856), (2866, 345251928), (4299, 230167952), (5732, 172625964), (8598, 115083976), (10031, 98643408), (11464, 86312982), (17196, 57541988), (20062, 49321704), (22928, 43156491), (30093, 32881136), (34392, 28770994), (40124, 24660852), (60186, 16440568), (68784, 14385497), (80248, 12330426), (120372, 8220284), (160496, 6165213), (240744, 4110142), (481488, 2055071)]