13435441490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1\times {\mathrm{6529}}^1$

素因数の和:6971

約数の個数: 48

約数和(自身を含む): 25349851800

約数和(自身を除く): 11914410310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 389, 529, 778, 1058, 1945, 2645, 3890, 5290, 6529, 8947, 13058, 17894, 32645, 44735, 65290, 89470, 150167, 205781, 300334, 411562, 750835, 1028905, 1501670, 2057810, 2539781, 3453841, 5079562, 6907682, 12698905, 17269205, 25397810, 34538410, 58414963, 116829926, 292074815, 584149630, 1343544149, 2687088298, 6717720745, 13435441490]

約数ペア:

[(1, 13435441490), (2, 6717720745), (5, 2687088298), (10, 1343544149), (23, 584149630), (46, 292074815), (115, 116829926), (230, 58414963), (389, 34538410), (529, 25397810), (778, 17269205), (1058, 12698905), (1945, 6907682), (2645, 5079562), (3890, 3453841), (5290, 2539781), (6529, 2057810), (8947, 1501670), (13058, 1028905), (17894, 750835), (32645, 411562), (44735, 300334), (65290, 205781), (89470, 150167)]