492026150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18257}}^1$

素因数の和:18294

約数の個数: 72

約数和(自身を含む): 1161427896

約数和(自身を除く): 669401746

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3850, 5390, 13475, 18257, 26950, 36514, 91285, 127799, 182570, 200827, 255598, 401654, 456425, 638995, 894593, 912850, 1004135, 1277990, 1405789, 1789186, 2008270, 2811578, 3194975, 4472965, 5020675, 6389950, 7028945, 8945930, 9840523, 10041350, 14057890, 19681046, 22364825, 35144725, 44729650, 49202615, 70289450, 98405230, 246013075, 492026150]

約数ペア:

[(1, 492026150), (2, 246013075), (5, 98405230), (7, 70289450), (10, 49202615), (11, 44729650), (14, 35144725), (22, 22364825), (25, 19681046), (35, 14057890), (49, 10041350), (50, 9840523), (55, 8945930), (70, 7028945), (77, 6389950), (98, 5020675), (110, 4472965), (154, 3194975), (175, 2811578), (245, 2008270), (275, 1789186), (350, 1405789), (385, 1277990), (490, 1004135), (539, 912850), (550, 894593), (770, 638995), (1078, 456425), (1225, 401654), (1925, 255598), (2450, 200827), (2695, 182570), (3850, 127799), (5390, 91285), (13475, 36514), (18257, 26950)]