12287777285

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{8929}}^1$

素因数の和:9126

約数の個数: 48

約数和(自身を含む): 17701331760

約数和(自身を除く): 5413554475

約数列:

[1, 5, 7, 35, 41, 49, 137, 205, 245, 287, 685, 959, 1435, 2009, 4795, 5617, 6713, 8929, 10045, 28085, 33565, 39319, 44645, 62503, 196595, 275233, 312515, 366089, 437521, 1223273, 1376165, 1830445, 2187605, 2562623, 6116365, 8562911, 12813115, 17938361, 42814555, 50154193, 59940377, 89691805, 250770965, 299701885, 351079351, 1755396755, 2457555457, 12287777285]

約数ペア:

[(1, 12287777285), (5, 2457555457), (7, 1755396755), (35, 351079351), (41, 299701885), (49, 250770965), (137, 89691805), (205, 59940377), (245, 50154193), (287, 42814555), (685, 17938361), (959, 12813115), (1435, 8562911), (2009, 6116365), (4795, 2562623), (5617, 2187605), (6713, 1830445), (8929, 1376165), (10045, 1223273), (28085, 437521), (33565, 366089), (39319, 312515), (44645, 275233), (62503, 196595)]