260715672008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{95570261}}^1$

素因数の和:95570309

約数の個数: 32

約数和(自身を含む): 550484709120

約数和(自身を除く): 289769037112

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 95570261, 191140522, 382281044, 764562088, 1051272871, 2102545742, 2962678091, 4205091484, 5925356182, 8410182968, 11850712364, 23701424728, 32589459001, 65178918002, 130357836004, 260715672008]

約数ペア:

[(1, 260715672008), (2, 130357836004), (4, 65178918002), (8, 32589459001), (11, 23701424728), (22, 11850712364), (31, 8410182968), (44, 5925356182), (62, 4205091484), (88, 2962678091), (124, 2102545742), (248, 1051272871), (341, 764562088), (682, 382281044), (1364, 191140522), (2728, 95570261)]