98715344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 237484800

約数和(自身を除く): 138769456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 151, 182, 208, 302, 364, 449, 604, 728, 898, 1057, 1208, 1456, 1796, 1963, 2114, 2416, 3143, 3592, 3926, 4228, 5837, 6286, 7184, 7852, 8456, 11674, 12572, 13741, 15704, 16912, 23348, 25144, 27482, 31408, 40859, 46696, 50288, 54964, 67799, 81718, 93392, 109928, 135598, 163436, 219856, 271196, 326872, 474593, 542392, 653744, 881387, 949186, 1084784, 1762774, 1898372, 3525548, 3796744, 6169709, 7051096, 7593488, 12339418, 14102192, 24678836, 49357672, 98715344]

約数ペア:

[(1, 98715344), (2, 49357672), (4, 24678836), (7, 14102192), (8, 12339418), (13, 7593488), (14, 7051096), (16, 6169709), (26, 3796744), (28, 3525548), (52, 1898372), (56, 1762774), (91, 1084784), (104, 949186), (112, 881387), (151, 653744), (182, 542392), (208, 474593), (302, 326872), (364, 271196), (449, 219856), (604, 163436), (728, 135598), (898, 109928), (1057, 93392), (1208, 81718), (1456, 67799), (1796, 54964), (1963, 50288), (2114, 46696), (2416, 40859), (3143, 31408), (3592, 27482), (3926, 25144), (4228, 23348), (5837, 16912), (6286, 15704), (7184, 13741), (7852, 12572), (8456, 11674)]