3261176578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 5660928000

約数和(自身を除く): 2399751422

約数列:

[1, 2, 11, 22, 23, 46, 139, 199, 233, 253, 278, 398, 466, 506, 1529, 2189, 2563, 3058, 3197, 4378, 4577, 5126, 5359, 6394, 9154, 10718, 27661, 32387, 35167, 46367, 50347, 55322, 58949, 64774, 70334, 92734, 100694, 117898, 304271, 356257, 510037, 608542, 636203, 712514, 744901, 1020074, 1066441, 1272406, 1489802, 2132882, 6445013, 6998233, 8193911, 11730851, 12890026, 13996466, 16387822, 23461702, 70895143, 141790286, 148235299, 296470598, 1630588289, 3261176578]

約数ペア:

[(1, 3261176578), (2, 1630588289), (11, 296470598), (22, 148235299), (23, 141790286), (46, 70895143), (139, 23461702), (199, 16387822), (233, 13996466), (253, 12890026), (278, 11730851), (398, 8193911), (466, 6998233), (506, 6445013), (1529, 2132882), (2189, 1489802), (2563, 1272406), (3058, 1066441), (3197, 1020074), (4378, 744901), (4577, 712514), (5126, 636203), (5359, 608542), (6394, 510037), (9154, 356257), (10718, 304271), (27661, 117898), (32387, 100694), (35167, 92734), (46367, 70334), (50347, 64774), (55322, 58949)]