468781310

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 851990400

約数和(自身を除く): 383209090

約数列:

[1, 2, 5, 10, 179, 358, 379, 691, 758, 895, 1382, 1790, 1895, 3455, 3790, 6910, 67841, 123689, 135682, 247378, 261889, 339205, 523778, 618445, 678410, 1236890, 1309445, 2618890, 46878131, 93756262, 234390655, 468781310]

約数ペア:

[(1, 468781310), (2, 234390655), (5, 93756262), (10, 46878131), (179, 2618890), (358, 1309445), (379, 1236890), (691, 678410), (758, 618445), (895, 523778), (1382, 339205), (1790, 261889), (1895, 247378), (3455, 135682), (3790, 123689), (6910, 67841)]