134609860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12487}}^1$

素因数の和:12521

約数の個数: 72

約数和(自身を含む): 358755264

約数和(自身を除く): 224145404

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 12487, 24974, 49948, 62435, 87409, 124870, 137357, 174818, 249740, 274714, 349636, 437045, 549428, 611863, 686785, 874090, 961499, 1223726, 1373570, 1748180, 1922998, 2447452, 2747140, 3059315, 3845996, 4807495, 6118630, 6730493, 9614990, 12237260, 13460986, 19229980, 26921972, 33652465, 67304930, 134609860]

約数ペア:

[(1, 134609860), (2, 67304930), (4, 33652465), (5, 26921972), (7, 19229980), (10, 13460986), (11, 12237260), (14, 9614990), (20, 6730493), (22, 6118630), (28, 4807495), (35, 3845996), (44, 3059315), (49, 2747140), (55, 2447452), (70, 1922998), (77, 1748180), (98, 1373570), (110, 1223726), (140, 961499), (154, 874090), (196, 686785), (220, 611863), (245, 549428), (308, 437045), (385, 349636), (490, 274714), (539, 249740), (770, 174818), (980, 137357), (1078, 124870), (1540, 87409), (2156, 62435), (2695, 49948), (5390, 24974), (10780, 12487)]