2017011377104

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2971}}^1\times {\mathrm{5009}}^1$

素因数の和:8228

約数の個数: 80

約数和(自身を含む): 4021296459840

約数和(自身を除く): 2004285082736

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 197, 344, 394, 688, 788, 1576, 2971, 3152, 5009, 5942, 8471, 10018, 11884, 16942, 20036, 23768, 33884, 40072, 47536, 67768, 80144, 127753, 135536, 215387, 255506, 430774, 511012, 585287, 861548, 986773, 1022024, 1170574, 1723096, 1973546, 2044048, 2341148, 3446192, 3947092, 4682296, 7894184, 9364592, 14881739, 15788368, 25167341, 29763478, 42431239, 50334682, 59526956, 84862478, 100669364, 119053912, 169724956, 201338728, 238107824, 339449912, 402677456, 639914777, 678899824, 1279829554, 2559659108, 2931702583, 5119318216, 5863405166, 10238636432, 11726810332, 23453620664, 46907241328, 126063211069, 252126422138, 504252844276, 1008505688552, 2017011377104]

約数ペア:

[(1, 2017011377104), (2, 1008505688552), (4, 504252844276), (8, 252126422138), (16, 126063211069), (43, 46907241328), (86, 23453620664), (172, 11726810332), (197, 10238636432), (344, 5863405166), (394, 5119318216), (688, 2931702583), (788, 2559659108), (1576, 1279829554), (2971, 678899824), (3152, 639914777), (5009, 402677456), (5942, 339449912), (8471, 238107824), (10018, 201338728), (11884, 169724956), (16942, 119053912), (20036, 100669364), (23768, 84862478), (33884, 59526956), (40072, 50334682), (47536, 42431239), (67768, 29763478), (80144, 25167341), (127753, 15788368), (135536, 14881739), (215387, 9364592), (255506, 7894184), (430774, 4682296), (511012, 3947092), (585287, 3446192), (861548, 2341148), (986773, 2044048), (1022024, 1973546), (1170574, 1723096)]