371049924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{2389}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 1013436480

約数和(自身を除く): 642386556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 1849, 2389, 3612, 3698, 4778, 5547, 7167, 7396, 9556, 11094, 12943, 14334, 16723, 22188, 25886, 28668, 33446, 38829, 50169, 51772, 66892, 77658, 100338, 102727, 155316, 200676, 205454, 308181, 410908, 616362, 719089, 1232724, 1438178, 2157267, 2876356, 4314534, 4417261, 8629068, 8834522, 13251783, 17669044, 26503566, 30920827, 53007132, 61841654, 92762481, 123683308, 185524962, 371049924]

約数ペア:

[(1, 371049924), (2, 185524962), (3, 123683308), (4, 92762481), (6, 61841654), (7, 53007132), (12, 30920827), (14, 26503566), (21, 17669044), (28, 13251783), (42, 8834522), (43, 8629068), (84, 4417261), (86, 4314534), (129, 2876356), (172, 2157267), (258, 1438178), (301, 1232724), (516, 719089), (602, 616362), (903, 410908), (1204, 308181), (1806, 205454), (1849, 200676), (2389, 155316), (3612, 102727), (3698, 100338), (4778, 77658), (5547, 66892), (7167, 51772), (7396, 50169), (9556, 38829), (11094, 33446), (12943, 28668), (14334, 25886), (16723, 22188)]