848526016

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4186

約数の個数: 84

約数和(自身を含む): 1919706600

約数和(自身を除く): 1071180584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 169, 208, 247, 304, 338, 416, 494, 608, 676, 832, 988, 1216, 1352, 1976, 2704, 3211, 3952, 4129, 5408, 6422, 7904, 8258, 10816, 12844, 15808, 16516, 25688, 33032, 51376, 53677, 66064, 78451, 102752, 107354, 132128, 156902, 205504, 214708, 264256, 313804, 429416, 627608, 697801, 858832, 1019863, 1255216, 1395602, 1717664, 2039726, 2510432, 2791204, 3435328, 4079452, 5020864, 5582408, 8158904, 11164816, 13258219, 16317808, 22329632, 26516438, 32635616, 44659264, 53032876, 65271232, 106065752, 212131504, 424263008, 848526016]

約数ペア:

[(1, 848526016), (2, 424263008), (4, 212131504), (8, 106065752), (13, 65271232), (16, 53032876), (19, 44659264), (26, 32635616), (32, 26516438), (38, 22329632), (52, 16317808), (64, 13258219), (76, 11164816), (104, 8158904), (152, 5582408), (169, 5020864), (208, 4079452), (247, 3435328), (304, 2791204), (338, 2510432), (416, 2039726), (494, 1717664), (608, 1395602), (676, 1255216), (832, 1019863), (988, 858832), (1216, 697801), (1352, 627608), (1976, 429416), (2704, 313804), (3211, 264256), (3952, 214708), (4129, 205504), (5408, 156902), (6422, 132128), (7904, 107354), (8258, 102752), (10816, 78451), (12844, 66064), (15808, 53677), (16516, 51376), (25688, 33032)]