252766944

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8521}}^1$

素因数の和:8640

約数の個数: 72

約数和(自身を含む): 725869872

約数和(自身を除く): 473102928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 8521, 9888, 14832, 17042, 25563, 29664, 34084, 51126, 68168, 76689, 102252, 136336, 153378, 204504, 272672, 306756, 409008, 613512, 818016, 877663, 1227024, 1755326, 2454048, 2632989, 3510652, 5265978, 7021304, 7898967, 10531956, 14042608, 15797934, 21063912, 28085216, 31595868, 42127824, 63191736, 84255648, 126383472, 252766944]

約数ペア:

[(1, 252766944), (2, 126383472), (3, 84255648), (4, 63191736), (6, 42127824), (8, 31595868), (9, 28085216), (12, 21063912), (16, 15797934), (18, 14042608), (24, 10531956), (32, 7898967), (36, 7021304), (48, 5265978), (72, 3510652), (96, 2632989), (103, 2454048), (144, 1755326), (206, 1227024), (288, 877663), (309, 818016), (412, 613512), (618, 409008), (824, 306756), (927, 272672), (1236, 204504), (1648, 153378), (1854, 136336), (2472, 102252), (3296, 76689), (3708, 68168), (4944, 51126), (7416, 34084), (8521, 29664), (9888, 25563), (14832, 17042)]