628056072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{415381}}^1$

素因数の和:415403

約数の個数: 64

約数和(自身を含む): 1993833600

約数和(自身を除く): 1365777528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 415381, 830762, 1246143, 1661524, 2492286, 2907667, 3323048, 3738429, 4984572, 5815334, 7476858, 8723001, 9969144, 11215287, 11630668, 14953716, 17446002, 22430574, 23261336, 26169003, 29907432, 34892004, 44861148, 52338006, 69784008, 78507009, 89722296, 104676012, 157014018, 209352024, 314028036, 628056072]

約数ペア:

[(1, 628056072), (2, 314028036), (3, 209352024), (4, 157014018), (6, 104676012), (7, 89722296), (8, 78507009), (9, 69784008), (12, 52338006), (14, 44861148), (18, 34892004), (21, 29907432), (24, 26169003), (27, 23261336), (28, 22430574), (36, 17446002), (42, 14953716), (54, 11630668), (56, 11215287), (63, 9969144), (72, 8723001), (84, 7476858), (108, 5815334), (126, 4984572), (168, 3738429), (189, 3323048), (216, 2907667), (252, 2492286), (378, 1661524), (504, 1246143), (756, 830762), (1512, 415381)]