15707915867672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1\times {\mathrm{12071201}}^1$

素因数の和:12072456

約数の個数: 64

約数和(自身を含む): 35460362995200

約数和(自身を除く): 19752447127528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1223, 2446, 4892, 8561, 9784, 17122, 23237, 34244, 46474, 68488, 92948, 162659, 185896, 325318, 650636, 1301272, 12071201, 24142402, 48284804, 84498407, 96569608, 168996814, 229352819, 337993628, 458705638, 675987256, 917411276, 1605469733, 1834822552, 3210939466, 6421878932, 12843757864, 14763078823, 29526157646, 59052315292, 103341551761, 118104630584, 206683103522, 280498497637, 413366207044, 560996995274, 826732414088, 1121993990548, 1963489483459, 2243987981096, 3926978966918, 7853957933836, 15707915867672]

約数ペア:

[(1, 15707915867672), (2, 7853957933836), (4, 3926978966918), (7, 2243987981096), (8, 1963489483459), (14, 1121993990548), (19, 826732414088), (28, 560996995274), (38, 413366207044), (56, 280498497637), (76, 206683103522), (133, 118104630584), (152, 103341551761), (266, 59052315292), (532, 29526157646), (1064, 14763078823), (1223, 12843757864), (2446, 6421878932), (4892, 3210939466), (8561, 1834822552), (9784, 1605469733), (17122, 917411276), (23237, 675987256), (34244, 458705638), (46474, 337993628), (68488, 229352819), (92948, 168996814), (162659, 96569608), (185896, 84498407), (325318, 48284804), (650636, 24142402), (1301272, 12071201)]