286868052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1741}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 760905600

約数和(自身を除く): 474037548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 398, 414, 597, 796, 828, 1194, 1741, 1791, 2388, 3482, 3582, 4577, 5223, 6964, 7164, 9154, 10446, 13731, 15669, 18308, 20892, 27462, 31338, 40043, 41193, 54924, 62676, 80086, 82386, 120129, 160172, 164772, 240258, 346459, 360387, 480516, 692918, 720774, 1039377, 1385836, 1441548, 2078754, 3118131, 4157508, 6236262, 7968557, 12472524, 15937114, 23905671, 31874228, 47811342, 71717013, 95622684, 143434026, 286868052]

約数ペア:

[(1, 286868052), (2, 143434026), (3, 95622684), (4, 71717013), (6, 47811342), (9, 31874228), (12, 23905671), (18, 15937114), (23, 12472524), (36, 7968557), (46, 6236262), (69, 4157508), (92, 3118131), (138, 2078754), (199, 1441548), (207, 1385836), (276, 1039377), (398, 720774), (414, 692918), (597, 480516), (796, 360387), (828, 346459), (1194, 240258), (1741, 164772), (1791, 160172), (2388, 120129), (3482, 82386), (3582, 80086), (4577, 62676), (5223, 54924), (6964, 41193), (7164, 40043), (9154, 31338), (10446, 27462), (13731, 20892), (15669, 18308)]