414719998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{14401}}^1$

素因数の和:14449

約数の個数: 48

約数和(自身を含む): 827481312

約数和(自身を除く): 412761314

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 14399, 14401, 28798, 28802, 100807, 158411, 201614, 244817, 316822, 489634, 1108877, 1713719, 1742521, 2217754, 2692987, 3427438, 3485042, 5385974, 12197647, 18850909, 24395294, 29622857, 37701818, 59245714, 207359999, 414719998]

約数ペア:

[(1, 414719998), (2, 207359999), (7, 59245714), (11, 37701818), (14, 29622857), (17, 24395294), (22, 18850909), (34, 12197647), (77, 5385974), (119, 3485042), (121, 3427438), (154, 2692987), (187, 2217754), (238, 1742521), (242, 1713719), (374, 1108877), (847, 489634), (1309, 316822), (1694, 244817), (2057, 201614), (2618, 158411), (4114, 100807), (14399, 28802), (14401, 28798)]