44444590

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 81997920

約数和(自身を除く): 37553330

約数列:

[1, 2, 5, 10, 73, 107, 146, 214, 365, 535, 569, 730, 1070, 1138, 2845, 5690, 7811, 15622, 39055, 41537, 60883, 78110, 83074, 121766, 207685, 304415, 415370, 608830, 4444459, 8888918, 22222295, 44444590]

約数ペア:

[(1, 44444590), (2, 22222295), (5, 8888918), (10, 4444459), (73, 608830), (107, 415370), (146, 304415), (214, 207685), (365, 121766), (535, 83074), (569, 78110), (730, 60883), (1070, 41537), (1138, 39055), (2845, 15622), (5690, 7811)]