15678350971660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5377807}}^1\times {\mathrm{11213}}^1$

素因数の和:5389042

約数の個数: 48

約数和(自身を含む): 35460362480256

約数和(自身を除く): 19782011508596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11213, 22426, 44852, 56065, 112130, 145769, 224260, 291538, 583076, 728845, 1457690, 2915380, 5377807, 10755614, 21511228, 26889035, 53778070, 69911491, 107556140, 139822982, 279645964, 349557455, 699114910, 1398229820, 60301349891, 120602699782, 241205399564, 301506749455, 603013498910, 783917548583, 1206026997820, 1567835097166, 3135670194332, 3919587742915, 7839175485830, 15678350971660]

約数ペア:

[(1, 15678350971660), (2, 7839175485830), (4, 3919587742915), (5, 3135670194332), (10, 1567835097166), (13, 1206026997820), (20, 783917548583), (26, 603013498910), (52, 301506749455), (65, 241205399564), (130, 120602699782), (260, 60301349891), (11213, 1398229820), (22426, 699114910), (44852, 349557455), (56065, 279645964), (112130, 139822982), (145769, 107556140), (224260, 69911491), (291538, 53778070), (583076, 26889035), (728845, 21511228), (1457690, 10755614), (2915380, 5377807)]