15694293208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{12143}}^1$

素因数の和:12952

約数の個数: 64

約数和(自身を含む): 33838041600

約数和(自身を除く): 18143748392

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 773, 836, 1546, 1672, 3092, 6184, 8503, 12143, 14687, 17006, 24286, 29374, 34012, 48572, 58748, 68024, 97144, 117496, 133573, 161557, 230717, 267146, 323114, 461434, 534292, 646228, 922868, 1068584, 1292456, 1845736, 2537887, 5075774, 9386539, 10151548, 18773078, 20303096, 37546156, 75092312, 103251929, 178344241, 206503858, 356688482, 413007716, 713376964, 826015432, 1426753928, 1961786651, 3923573302, 7847146604, 15694293208]

約数ペア:

[(1, 15694293208), (2, 7847146604), (4, 3923573302), (8, 1961786651), (11, 1426753928), (19, 826015432), (22, 713376964), (38, 413007716), (44, 356688482), (76, 206503858), (88, 178344241), (152, 103251929), (209, 75092312), (418, 37546156), (773, 20303096), (836, 18773078), (1546, 10151548), (1672, 9386539), (3092, 5075774), (6184, 2537887), (8503, 1845736), (12143, 1292456), (14687, 1068584), (17006, 922868), (24286, 646228), (29374, 534292), (34012, 461434), (48572, 323114), (58748, 267146), (68024, 230717), (97144, 161557), (117496, 133573)]