15695619028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{7759}}^1$

素因数の和:8444

約数の個数: 48

約数和(自身を含む): 29636992000

約数和(自身を除く): 13941372972

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 619, 817, 1238, 1634, 2476, 3268, 7759, 11761, 15518, 23522, 26617, 31036, 47044, 53234, 106468, 147421, 294842, 333637, 505723, 589684, 667274, 1011446, 1334548, 2022892, 4802821, 6339103, 9605642, 12678206, 19211284, 25356412, 91253599, 182507198, 206521303, 365014396, 413042606, 826085212, 3923904757, 7847809514, 15695619028]

約数ペア:

[(1, 15695619028), (2, 7847809514), (4, 3923904757), (19, 826085212), (38, 413042606), (43, 365014396), (76, 206521303), (86, 182507198), (172, 91253599), (619, 25356412), (817, 19211284), (1238, 12678206), (1634, 9605642), (2476, 6339103), (3268, 4802821), (7759, 2022892), (11761, 1334548), (15518, 1011446), (23522, 667274), (26617, 589684), (31036, 505723), (47044, 333637), (53234, 294842), (106468, 147421)]