1032157070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1319}}^1\times {\mathrm{1597}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 2164203360

約数和(自身を除く): 1132046290

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1319, 1597, 2638, 3194, 6595, 7985, 9233, 11179, 13190, 15970, 18466, 22358, 46165, 55895, 64631, 78253, 92330, 111790, 129262, 156506, 323155, 391265, 646310, 782530, 2106443, 4212886, 10532215, 14745101, 21064430, 29490202, 73725505, 103215707, 147451010, 206431414, 516078535, 1032157070]

約数ペア:

[(1, 1032157070), (2, 516078535), (5, 206431414), (7, 147451010), (10, 103215707), (14, 73725505), (35, 29490202), (49, 21064430), (70, 14745101), (98, 10532215), (245, 4212886), (490, 2106443), (1319, 782530), (1597, 646310), (2638, 391265), (3194, 323155), (6595, 156506), (7985, 129262), (9233, 111790), (11179, 92330), (13190, 78253), (15970, 64631), (18466, 55895), (22358, 46165)]