457303702

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 717704064

約数和(自身を除く): 260400362

約数列:

[1, 2, 47, 61, 94, 122, 173, 346, 461, 922, 2867, 5734, 8131, 10553, 16262, 21106, 21667, 28121, 43334, 56242, 79753, 159506, 495991, 991982, 1321687, 2643374, 3748391, 4864933, 7496782, 9729866, 228651851, 457303702]

約数ペア:

[(1, 457303702), (2, 228651851), (47, 9729866), (61, 7496782), (94, 4864933), (122, 3748391), (173, 2643374), (346, 1321687), (461, 991982), (922, 495991), (2867, 159506), (5734, 79753), (8131, 56242), (10553, 43334), (16262, 28121), (21106, 21667)]