286042708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{6421}}^1$

素因数の和:6512

約数の個数: 48

約数和(自身を含む): 601304704

約数和(自身を除く): 315261996

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 3182, 6364, 6421, 11137, 12842, 22274, 25684, 44548, 44947, 89894, 179788, 237577, 276103, 475154, 552206, 950308, 1104412, 1663039, 1932721, 3326078, 3865442, 6652156, 7730884, 10215811, 20431622, 40863244, 71510677, 143021354, 286042708]

約数ペア:

[(1, 286042708), (2, 143021354), (4, 71510677), (7, 40863244), (14, 20431622), (28, 10215811), (37, 7730884), (43, 6652156), (74, 3865442), (86, 3326078), (148, 1932721), (172, 1663039), (259, 1104412), (301, 950308), (518, 552206), (602, 475154), (1036, 276103), (1204, 237577), (1591, 179788), (3182, 89894), (6364, 44947), (6421, 44548), (11137, 25684), (12842, 22274)]