1330700336

素因数分解:

$2^4\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{5827}}^1$

素因数の和:7881

約数の個数: 40

約数和(自身を含む): 2948501760

約数和(自身を除く): 1617801424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2039, 4078, 5827, 8156, 11654, 14273, 16312, 23308, 28546, 32624, 40789, 46616, 57092, 81578, 93232, 114184, 163156, 228368, 326312, 652624, 11881253, 23762506, 47525012, 83168771, 95050024, 166337542, 190100048, 332675084, 665350168, 1330700336]

約数ペア:

[(1, 1330700336), (2, 665350168), (4, 332675084), (7, 190100048), (8, 166337542), (14, 95050024), (16, 83168771), (28, 47525012), (56, 23762506), (112, 11881253), (2039, 652624), (4078, 326312), (5827, 228368), (8156, 163156), (11654, 114184), (14273, 93232), (16312, 81578), (23308, 57092), (28546, 46616), (32624, 40789)]