1319150904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4509

約数の個数: 96

約数和(自身を含む): 3585563520

約数和(自身を除く): 2266412616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 289, 344, 408, 516, 578, 731, 867, 1032, 1156, 1462, 1734, 2193, 2312, 2924, 3468, 4386, 4423, 5848, 6936, 8772, 8846, 12427, 13269, 17544, 17692, 24854, 26538, 35384, 37281, 49708, 53076, 74562, 75191, 99416, 106152, 149124, 150382, 190189, 225573, 298248, 300764, 380378, 451146, 570567, 601528, 760756, 902292, 1141134, 1278247, 1521512, 1804584, 2282268, 2556494, 3233213, 3834741, 4564536, 5112988, 6466426, 7669482, 9699639, 10225976, 12932852, 15338964, 19399278, 25865704, 30677928, 38798556, 54964621, 77597112, 109929242, 164893863, 219858484, 329787726, 439716968, 659575452, 1319150904]

約数ペア:

[(1, 1319150904), (2, 659575452), (3, 439716968), (4, 329787726), (6, 219858484), (8, 164893863), (12, 109929242), (17, 77597112), (24, 54964621), (34, 38798556), (43, 30677928), (51, 25865704), (68, 19399278), (86, 15338964), (102, 12932852), (129, 10225976), (136, 9699639), (172, 7669482), (204, 6466426), (258, 5112988), (289, 4564536), (344, 3834741), (408, 3233213), (516, 2556494), (578, 2282268), (731, 1804584), (867, 1521512), (1032, 1278247), (1156, 1141134), (1462, 902292), (1734, 760756), (2193, 601528), (2312, 570567), (2924, 451146), (3468, 380378), (4386, 300764), (4423, 298248), (5848, 225573), (6936, 190189), (8772, 150382), (8846, 149124), (12427, 106152), (13269, 99416), (17544, 75191), (17692, 74562), (24854, 53076), (26538, 49708), (35384, 37281)]