401035316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{673}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 794888640

約数和(自身を除く): 393853324

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 467, 638, 673, 934, 1276, 1346, 1868, 2692, 5137, 7403, 10274, 13543, 14806, 19517, 20548, 27086, 29612, 39034, 54172, 78068, 148973, 214687, 297946, 314291, 429374, 595892, 628582, 858748, 1257164, 3457201, 6914402, 9114439, 13828804, 18228878, 36457756, 100258829, 200517658, 401035316]

約数ペア:

[(1, 401035316), (2, 200517658), (4, 100258829), (11, 36457756), (22, 18228878), (29, 13828804), (44, 9114439), (58, 6914402), (116, 3457201), (319, 1257164), (467, 858748), (638, 628582), (673, 595892), (934, 429374), (1276, 314291), (1346, 297946), (1868, 214687), (2692, 148973), (5137, 78068), (7403, 54172), (10274, 39034), (13543, 29612), (14806, 27086), (19517, 20548)]