505732932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7723}}^1$

素因数の和:7857

約数の個数: 72

約数和(自身を含む): 1366406496

約数和(自身を除く): 860673564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 3638, 3852, 5457, 7276, 7723, 10914, 15446, 16371, 21828, 23169, 30892, 32742, 46338, 65484, 69507, 92676, 131291, 139014, 262582, 278028, 393873, 525164, 787746, 826361, 1181619, 1575492, 1652722, 2363238, 2479083, 3305444, 4726476, 4958166, 7437249, 9916332, 14048137, 14874498, 28096274, 29748996, 42144411, 56192548, 84288822, 126433233, 168577644, 252866466, 505732932]

約数ペア:

[(1, 505732932), (2, 252866466), (3, 168577644), (4, 126433233), (6, 84288822), (9, 56192548), (12, 42144411), (17, 29748996), (18, 28096274), (34, 14874498), (36, 14048137), (51, 9916332), (68, 7437249), (102, 4958166), (107, 4726476), (153, 3305444), (204, 2479083), (214, 2363238), (306, 1652722), (321, 1575492), (428, 1181619), (612, 826361), (642, 787746), (963, 525164), (1284, 393873), (1819, 278028), (1926, 262582), (3638, 139014), (3852, 131291), (5457, 92676), (7276, 69507), (7723, 65484), (10914, 46338), (15446, 32742), (16371, 30892), (21828, 23169)]