520085016006

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1\times {\mathrm{821}}^1\times {\mathrm{1373}}^1$

素因数の和:2917

約数の個数: 64

約数和(自身を含む): 1051940203776

約数和(自身を除く): 531855187770

約数列:

[1, 2, 3, 6, 131, 262, 393, 587, 786, 821, 1174, 1373, 1642, 1761, 2463, 2746, 3522, 4119, 4926, 8238, 76897, 107551, 153794, 179863, 215102, 230691, 322653, 359726, 461382, 481927, 539589, 645306, 805951, 963854, 1079178, 1127233, 1445781, 1611902, 2254466, 2417853, 2891562, 3381699, 4835706, 6763398, 63132437, 105579581, 126264874, 147667523, 189397311, 211159162, 295335046, 316738743, 378794622, 443002569, 633477486, 661685771, 886005138, 1323371542, 1985057313, 3970114626, 86680836001, 173361672002, 260042508003, 520085016006]

約数ペア:

[(1, 520085016006), (2, 260042508003), (3, 173361672002), (6, 86680836001), (131, 3970114626), (262, 1985057313), (393, 1323371542), (587, 886005138), (786, 661685771), (821, 633477486), (1174, 443002569), (1373, 378794622), (1642, 316738743), (1761, 295335046), (2463, 211159162), (2746, 189397311), (3522, 147667523), (4119, 126264874), (4926, 105579581), (8238, 63132437), (76897, 6763398), (107551, 4835706), (153794, 3381699), (179863, 2891562), (215102, 2417853), (230691, 2254466), (322653, 1611902), (359726, 1445781), (461382, 1127233), (481927, 1079178), (539589, 963854), (645306, 805951)]