15676787516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{5009}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 29831944800

約数和(自身を除く): 14155157284

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 433, 556, 866, 1732, 1807, 3614, 5009, 5629, 7228, 10018, 11258, 20036, 22516, 60187, 65117, 120374, 130234, 240748, 260468, 696251, 782431, 1392502, 1564862, 2168897, 2785004, 3129724, 4337794, 8675588, 9051263, 18102526, 28195661, 36205052, 56391322, 112782644, 301476683, 602953366, 1205906732, 3919196879, 7838393758, 15676787516]

約数ペア:

[(1, 15676787516), (2, 7838393758), (4, 3919196879), (13, 1205906732), (26, 602953366), (52, 301476683), (139, 112782644), (278, 56391322), (433, 36205052), (556, 28195661), (866, 18102526), (1732, 9051263), (1807, 8675588), (3614, 4337794), (5009, 3129724), (5629, 2785004), (7228, 2168897), (10018, 1564862), (11258, 1392502), (20036, 782431), (22516, 696251), (60187, 260468), (65117, 240748), (120374, 130234)]