3973928128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 112

約数和(自身を含む): 8527511520

約数和(自身を除く): 4553583392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 197, 212, 304, 313, 394, 424, 608, 626, 788, 848, 1007, 1216, 1252, 1576, 1696, 2014, 2504, 3152, 3392, 3743, 4028, 5008, 5947, 6304, 7486, 8056, 10016, 10441, 11894, 12608, 14972, 16112, 16589, 20032, 20882, 23788, 29944, 32224, 33178, 41764, 47576, 59888, 61661, 64448, 66356, 83528, 95152, 119776, 123322, 132712, 167056, 190304, 198379, 239552, 246644, 265424, 315191, 334112, 380608, 396758, 493288, 530848, 630382, 668224, 793516, 986576, 1061696, 1171559, 1260764, 1587032, 1973152, 2343118, 2521528, 3174064, 3268033, 3946304, 4686236, 5043056, 6348128, 6536066, 9372472, 10086112, 12696256, 13072132, 18744944, 20172224, 26144264, 37489888, 52288528, 62092627, 74979776, 104577056, 124185254, 209154112, 248370508, 496741016, 993482032, 1986964064, 3973928128]

約数ペア:

[(1, 3973928128), (2, 1986964064), (4, 993482032), (8, 496741016), (16, 248370508), (19, 209154112), (32, 124185254), (38, 104577056), (53, 74979776), (64, 62092627), (76, 52288528), (106, 37489888), (152, 26144264), (197, 20172224), (212, 18744944), (304, 13072132), (313, 12696256), (394, 10086112), (424, 9372472), (608, 6536066), (626, 6348128), (788, 5043056), (848, 4686236), (1007, 3946304), (1216, 3268033), (1252, 3174064), (1576, 2521528), (1696, 2343118), (2014, 1973152), (2504, 1587032), (3152, 1260764), (3392, 1171559), (3743, 1061696), (4028, 986576), (5008, 793516), (5947, 668224), (6304, 630382), (7486, 530848), (8056, 493288), (10016, 396758), (10441, 380608), (11894, 334112), (12608, 315191), (14972, 265424), (16112, 246644), (16589, 239552), (20032, 198379), (20882, 190304), (23788, 167056), (29944, 132712), (32224, 123322), (33178, 119776), (41764, 95152), (47576, 83528), (59888, 66356), (61661, 64448)]