28367055340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1\times {\mathrm{32833}}^1$

素因数の和:36178

約数の個数: 48

約数和(自身を含む): 64174447008

約数和(自身を除く): 35807391668

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3323, 6646, 13292, 16615, 32833, 33230, 43199, 65666, 66460, 86398, 131332, 164165, 172796, 215995, 328330, 426829, 431990, 656660, 853658, 863980, 1707316, 2134145, 4268290, 8536580, 109104059, 218208118, 436416236, 545520295, 1091040590, 1418352767, 2182081180, 2836705534, 5673411068, 7091763835, 14183527670, 28367055340]

約数ペア:

[(1, 28367055340), (2, 14183527670), (4, 7091763835), (5, 5673411068), (10, 2836705534), (13, 2182081180), (20, 1418352767), (26, 1091040590), (52, 545520295), (65, 436416236), (130, 218208118), (260, 109104059), (3323, 8536580), (6646, 4268290), (13292, 2134145), (16615, 1707316), (32833, 863980), (33230, 853658), (43199, 656660), (65666, 431990), (66460, 426829), (86398, 328330), (131332, 215995), (164165, 172796)]