741214298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 1251391680

約数和(自身を除く): 510177382

約数列:

[1, 2, 11, 22, 71, 121, 142, 179, 241, 242, 358, 482, 781, 1562, 1969, 2651, 3938, 5302, 8591, 12709, 17111, 17182, 21659, 25418, 29161, 34222, 43139, 43318, 58322, 86278, 139799, 188221, 279598, 376442, 474529, 949058, 1537789, 2070431, 3062869, 3075578, 4140862, 5219819, 6125738, 10439638, 33691559, 67383118, 370607149, 741214298]

約数ペア:

[(1, 741214298), (2, 370607149), (11, 67383118), (22, 33691559), (71, 10439638), (121, 6125738), (142, 5219819), (179, 4140862), (241, 3075578), (242, 3062869), (358, 2070431), (482, 1537789), (781, 949058), (1562, 474529), (1969, 376442), (2651, 279598), (3938, 188221), (5302, 139799), (8591, 86278), (12709, 58322), (17111, 43318), (17182, 43139), (21659, 34222), (25418, 29161)]