297056368

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1874

約数の個数: 80

約数和(自身を含む): 704687040

約数和(自身を除く): 407630672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 238, 272, 356, 476, 623, 712, 952, 1246, 1424, 1513, 1753, 1904, 2492, 3026, 3506, 4984, 6052, 7012, 9968, 10591, 12104, 12271, 14024, 21182, 24208, 24542, 28048, 29801, 42364, 49084, 59602, 84728, 98168, 119204, 156017, 169456, 196336, 208607, 238408, 312034, 417214, 476816, 624068, 834428, 1092119, 1248136, 1668856, 2184238, 2496272, 2652289, 3337712, 4368476, 5304578, 8736952, 10609156, 17473904, 18566023, 21218312, 37132046, 42436624, 74264092, 148528184, 297056368]

約数ペア:

[(1, 297056368), (2, 148528184), (4, 74264092), (7, 42436624), (8, 37132046), (14, 21218312), (16, 18566023), (17, 17473904), (28, 10609156), (34, 8736952), (56, 5304578), (68, 4368476), (89, 3337712), (112, 2652289), (119, 2496272), (136, 2184238), (178, 1668856), (238, 1248136), (272, 1092119), (356, 834428), (476, 624068), (623, 476816), (712, 417214), (952, 312034), (1246, 238408), (1424, 208607), (1513, 196336), (1753, 169456), (1904, 156017), (2492, 119204), (3026, 98168), (3506, 84728), (4984, 59602), (6052, 49084), (7012, 42364), (9968, 29801), (10591, 28048), (12104, 24542), (12271, 24208), (14024, 21182)]