321302006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 549607680

約数和(自身を除く): 228305674

約数列:

[1, 2, 17, 34, 37, 53, 61, 74, 79, 106, 122, 158, 629, 901, 1037, 1258, 1343, 1802, 1961, 2074, 2257, 2686, 2923, 3233, 3922, 4187, 4514, 4819, 5846, 6466, 8374, 9638, 33337, 38369, 49691, 54961, 66674, 71179, 76738, 81923, 99382, 109922, 119621, 142358, 154919, 163846, 178303, 239242, 255407, 309838, 356606, 510814, 2033557, 2633623, 3031151, 4067114, 4341919, 5267246, 6062302, 8683838, 9450059, 18900118, 160651003, 321302006]

約数ペア:

[(1, 321302006), (2, 160651003), (17, 18900118), (34, 9450059), (37, 8683838), (53, 6062302), (61, 5267246), (74, 4341919), (79, 4067114), (106, 3031151), (122, 2633623), (158, 2033557), (629, 510814), (901, 356606), (1037, 309838), (1258, 255407), (1343, 239242), (1802, 178303), (1961, 163846), (2074, 154919), (2257, 142358), (2686, 119621), (2923, 109922), (3233, 99382), (3922, 81923), (4187, 76738), (4514, 71179), (4819, 66674), (5846, 54961), (6466, 49691), (8374, 38369), (9638, 33337)]