564157076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3371}}^1$

素因数の和:3564

約数の個数: 48

約数和(自身を含む): 1163205120

約数和(自身を除く): 599048044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 139, 172, 278, 301, 556, 602, 973, 1204, 1946, 3371, 3892, 5977, 6742, 11954, 13484, 23597, 23908, 41839, 47194, 83678, 94388, 144953, 167356, 289906, 468569, 579812, 937138, 1014671, 1874276, 2029342, 3279983, 4058684, 6559966, 13119932, 20148467, 40296934, 80593868, 141039269, 282078538, 564157076]

約数ペア:

[(1, 564157076), (2, 282078538), (4, 141039269), (7, 80593868), (14, 40296934), (28, 20148467), (43, 13119932), (86, 6559966), (139, 4058684), (172, 3279983), (278, 2029342), (301, 1874276), (556, 1014671), (602, 937138), (973, 579812), (1204, 468569), (1946, 289906), (3371, 167356), (3892, 144953), (5977, 94388), (6742, 83678), (11954, 47194), (13484, 41839), (23597, 23908)]