330851048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 365878552

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 167, 188, 334, 376, 479, 517, 668, 958, 1034, 1336, 1837, 1916, 2068, 3674, 3832, 4136, 5269, 7348, 7849, 10538, 14696, 15698, 21076, 22513, 31396, 42152, 45026, 62792, 79993, 86339, 90052, 159986, 172678, 180104, 247643, 319972, 345356, 495286, 639944, 690712, 879923, 990572, 1759846, 1981144, 3519692, 3759671, 7039384, 7519342, 15038684, 30077368, 41356381, 82712762, 165425524, 330851048]

約数ペア:

[(1, 330851048), (2, 165425524), (4, 82712762), (8, 41356381), (11, 30077368), (22, 15038684), (44, 7519342), (47, 7039384), (88, 3759671), (94, 3519692), (167, 1981144), (188, 1759846), (334, 990572), (376, 879923), (479, 690712), (517, 639944), (668, 495286), (958, 345356), (1034, 319972), (1336, 247643), (1837, 180104), (1916, 172678), (2068, 159986), (3674, 90052), (3832, 86339), (4136, 79993), (5269, 62792), (7348, 45026), (7849, 42152), (10538, 31396), (14696, 22513), (15698, 21076)]