12967569860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19301}}^1\times {\mathrm{4799}}^1$

素因数の和:24116

約数の個数: 48

約数和(自身を含む): 31130265600

約数和(自身を除く): 18162695740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4799, 9598, 19196, 19301, 23995, 33593, 38602, 47990, 67186, 77204, 95980, 96505, 134372, 135107, 167965, 193010, 270214, 335930, 386020, 540428, 671860, 675535, 1351070, 2702140, 92625499, 185250998, 370501996, 463127495, 648378493, 926254990, 1296756986, 1852509980, 2593513972, 3241892465, 6483784930, 12967569860]

約数ペア:

[(1, 12967569860), (2, 6483784930), (4, 3241892465), (5, 2593513972), (7, 1852509980), (10, 1296756986), (14, 926254990), (20, 648378493), (28, 463127495), (35, 370501996), (70, 185250998), (140, 92625499), (4799, 2702140), (9598, 1351070), (19196, 675535), (19301, 671860), (23995, 540428), (33593, 386020), (38602, 335930), (47990, 270214), (67186, 193010), (77204, 167965), (95980, 135107), (96505, 134372)]