103665984740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1991279}}^1$

素因数の和:1991444

約数の個数: 48

約数和(自身を含む): 230829177600

約数和(自身を除く): 127163192860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 274, 380, 548, 685, 1370, 2603, 2740, 5206, 10412, 13015, 26030, 52060, 1991279, 3982558, 7965116, 9956395, 19912790, 37834301, 39825580, 75668602, 151337204, 189171505, 272805223, 378343010, 545610446, 756686020, 1091220892, 1364026115, 2728052230, 5183299237, 5456104460, 10366598474, 20733196948, 25916496185, 51832992370, 103665984740]

約数ペア:

[(1, 103665984740), (2, 51832992370), (4, 25916496185), (5, 20733196948), (10, 10366598474), (19, 5456104460), (20, 5183299237), (38, 2728052230), (76, 1364026115), (95, 1091220892), (137, 756686020), (190, 545610446), (274, 378343010), (380, 272805223), (548, 189171505), (685, 151337204), (1370, 75668602), (2603, 39825580), (2740, 37834301), (5206, 19912790), (10412, 9956395), (13015, 7965116), (26030, 3982558), (52060, 1991279)]