4004649228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{262153}}^1$

素因数の和:262246

約数の個数: 48

約数和(自身を含む): 9982824320

約数和(自身を除く): 5978175092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 5092, 7638, 15276, 262153, 524306, 786459, 1048612, 1572918, 3145836, 4980907, 9961814, 14942721, 17564251, 19923628, 29885442, 35128502, 52692753, 59770884, 70257004, 105385506, 210771012, 333720769, 667441538, 1001162307, 1334883076, 2002324614, 4004649228]

約数ペア:

[(1, 4004649228), (2, 2002324614), (3, 1334883076), (4, 1001162307), (6, 667441538), (12, 333720769), (19, 210771012), (38, 105385506), (57, 70257004), (67, 59770884), (76, 52692753), (114, 35128502), (134, 29885442), (201, 19923628), (228, 17564251), (268, 14942721), (402, 9961814), (804, 4980907), (1273, 3145836), (2546, 1572918), (3819, 1048612), (5092, 786459), (7638, 524306), (15276, 262153)]