30538021276

素因数分解:

$2^2\times 7^4\times {\mathrm{107}}^1\times {\mathrm{29717}}^1$

素因数の和:29856

約数の個数: 60

約数和(自身を含む): 62929529208

約数和(自身を除く): 32391507932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 343, 428, 686, 749, 1372, 1498, 2401, 2996, 4802, 5243, 9604, 10486, 20972, 29717, 36701, 59434, 73402, 118868, 146804, 208019, 256907, 416038, 513814, 832076, 1027628, 1456133, 2912266, 3179719, 5824532, 6359438, 10192931, 12718876, 20385862, 22258033, 40771724, 44516066, 71350517, 89032132, 142701034, 155806231, 285402068, 311612462, 623224924, 1090643617, 2181287234, 4362574468, 7634505319, 15269010638, 30538021276]

約数ペア:

[(1, 30538021276), (2, 15269010638), (4, 7634505319), (7, 4362574468), (14, 2181287234), (28, 1090643617), (49, 623224924), (98, 311612462), (107, 285402068), (196, 155806231), (214, 142701034), (343, 89032132), (428, 71350517), (686, 44516066), (749, 40771724), (1372, 22258033), (1498, 20385862), (2401, 12718876), (2996, 10192931), (4802, 6359438), (5243, 5824532), (9604, 3179719), (10486, 2912266), (20972, 1456133), (29717, 1027628), (36701, 832076), (59434, 513814), (73402, 416038), (118868, 256907), (146804, 208019)]