347648464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5003}}^1$

素因数の和:5155

約数の個数: 40

約数和(自身を含む): 696196512

約数和(自身を除く): 348548048

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1616, 4343, 5003, 8686, 10006, 17372, 20012, 34744, 40024, 69488, 80048, 215129, 430258, 505303, 860516, 1010606, 1721032, 2021212, 3442064, 4042424, 8084848, 21728029, 43456058, 86912116, 173824232, 347648464]

約数ペア:

[(1, 347648464), (2, 173824232), (4, 86912116), (8, 43456058), (16, 21728029), (43, 8084848), (86, 4042424), (101, 3442064), (172, 2021212), (202, 1721032), (344, 1010606), (404, 860516), (688, 505303), (808, 430258), (1616, 215129), (4343, 80048), (5003, 69488), (8686, 40024), (10006, 34744), (17372, 20012)]