26804512410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68729519}}^1$

素因数の和:68729542

約数の個数: 32

約数和(自身を含む): 69279356160

約数和(自身を除く): 42474843750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 68729519, 137459038, 206188557, 343647595, 412377114, 687295190, 893483747, 1030942785, 1786967494, 2061885570, 2680451241, 4467418735, 5360902482, 8934837470, 13402256205, 26804512410]

約数ペア:

[(1, 26804512410), (2, 13402256205), (3, 8934837470), (5, 5360902482), (6, 4467418735), (10, 2680451241), (13, 2061885570), (15, 1786967494), (26, 1030942785), (30, 893483747), (39, 687295190), (65, 412377114), (78, 343647595), (130, 206188557), (195, 137459038), (390, 68729519)]