380269512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{251501}}^1$

素因数の和:251523

約数の個数: 64

約数和(自身を含む): 1207209600

約数和(自身を除く): 826940088

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, 251501, 503002, 754503, 1006004, 1509006, 1760507, 2012008, 2263509, 3018012, 3521014, 4527018, 5281521, 6036024, 6790527, 7042028, 9054036, 10563042, 13581054, 14084056, 15844563, 18108072, 21126084, 27162108, 31689126, 42252168, 47533689, 54324216, 63378252, 95067378, 126756504, 190134756, 380269512]

約数ペア:

[(1, 380269512), (2, 190134756), (3, 126756504), (4, 95067378), (6, 63378252), (7, 54324216), (8, 47533689), (9, 42252168), (12, 31689126), (14, 27162108), (18, 21126084), (21, 18108072), (24, 15844563), (27, 14084056), (28, 13581054), (36, 10563042), (42, 9054036), (54, 7042028), (56, 6790527), (63, 6036024), (72, 5281521), (84, 4527018), (108, 3521014), (126, 3018012), (168, 2263509), (189, 2012008), (216, 1760507), (252, 1509006), (378, 1006004), (504, 754503), (756, 503002), (1512, 251501)]