480270852

素因数分解:

$2^2\times 3^2\times {\mathrm{997}}^1\times {\mathrm{13381}}^1$

素因数の和:14388

約数の個数: 36

約数和(自身を含む): 1215326476

約数和(自身を除く): 735055624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 997, 1994, 2991, 3988, 5982, 8973, 11964, 13381, 17946, 26762, 35892, 40143, 53524, 80286, 120429, 160572, 240858, 481716, 13340857, 26681714, 40022571, 53363428, 80045142, 120067713, 160090284, 240135426, 480270852]

約数ペア:

[(1, 480270852), (2, 240135426), (3, 160090284), (4, 120067713), (6, 80045142), (9, 53363428), (12, 40022571), (18, 26681714), (36, 13340857), (997, 481716), (1994, 240858), (2991, 160572), (3988, 120429), (5982, 80286), (8973, 53524), (11964, 40143), (13381, 35892), (17946, 26762)]