305450127367

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137993}}^1$

素因数の和:138136

約数の個数: 64

約数和(自身を含む): 429216537600

約数和(自身を除く): 123766410233

約数列:

[1, 7, 11, 17, 19, 77, 89, 119, 133, 187, 209, 323, 623, 979, 1309, 1463, 1513, 1691, 2261, 3553, 6853, 10591, 11837, 16643, 18601, 24871, 28747, 116501, 130207, 137993, 201229, 316217, 965951, 1517923, 2213519, 2345881, 2621867, 10625461, 12281377, 16421167, 18353069, 25804691, 28840537, 44571739, 85969639, 135095147, 180632837, 201883759, 208783409, 233346163, 312002173, 490289129, 945666029, 1461483863, 1633423141, 2296617499, 2566807793, 3432023903, 3966884771, 16076322493, 17967654551, 27768193397, 43635732481, 305450127367]

約数ペア:

[(1, 305450127367), (7, 43635732481), (11, 27768193397), (17, 17967654551), (19, 16076322493), (77, 3966884771), (89, 3432023903), (119, 2566807793), (133, 2296617499), (187, 1633423141), (209, 1461483863), (323, 945666029), (623, 490289129), (979, 312002173), (1309, 233346163), (1463, 208783409), (1513, 201883759), (1691, 180632837), (2261, 135095147), (3553, 85969639), (6853, 44571739), (10591, 28840537), (11837, 25804691), (16643, 18353069), (18601, 16421167), (24871, 12281377), (28747, 10625461), (116501, 2621867), (130207, 2345881), (137993, 2213519), (201229, 1517923), (316217, 965951)]