1506283828

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 3039611904

約数和(自身を除く): 1533328076

約数列:

[1, 2, 4, 7, 14, 28, 223, 317, 446, 634, 761, 892, 1268, 1522, 1561, 2219, 3044, 3122, 4438, 5327, 6244, 8876, 10654, 21308, 70691, 141382, 169703, 241237, 282764, 339406, 482474, 494837, 678812, 964948, 989674, 1187921, 1688659, 1979348, 2375842, 3377318, 4751684, 6754636, 53795851, 107591702, 215183404, 376570957, 753141914, 1506283828]

約数ペア:

[(1, 1506283828), (2, 753141914), (4, 376570957), (7, 215183404), (14, 107591702), (28, 53795851), (223, 6754636), (317, 4751684), (446, 3377318), (634, 2375842), (761, 1979348), (892, 1688659), (1268, 1187921), (1522, 989674), (1561, 964948), (2219, 678812), (3044, 494837), (3122, 482474), (4438, 339406), (5327, 282764), (6244, 241237), (8876, 169703), (10654, 141382), (21308, 70691)]