1319128448

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 2944907280

約数和(自身を除く): 1625778832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 121, 128, 176, 212, 242, 352, 424, 484, 583, 704, 848, 968, 1166, 1408, 1607, 1696, 1936, 2332, 3214, 3392, 3872, 4664, 6413, 6428, 6784, 7744, 9328, 12826, 12856, 15488, 17677, 18656, 25652, 25712, 35354, 37312, 51304, 51424, 70708, 74624, 85171, 102608, 102848, 141416, 170342, 194447, 205216, 205696, 282832, 340684, 388894, 410432, 565664, 681368, 777788, 820864, 936881, 1131328, 1362736, 1555576, 1873762, 2262656, 2725472, 3111152, 3747524, 5450944, 6222304, 7495048, 10305691, 10901888, 12444608, 14990096, 20611382, 24889216, 29980192, 41222764, 59960384, 82445528, 119920768, 164891056, 329782112, 659564224, 1319128448]

約数ペア:

[(1, 1319128448), (2, 659564224), (4, 329782112), (8, 164891056), (11, 119920768), (16, 82445528), (22, 59960384), (32, 41222764), (44, 29980192), (53, 24889216), (64, 20611382), (88, 14990096), (106, 12444608), (121, 10901888), (128, 10305691), (176, 7495048), (212, 6222304), (242, 5450944), (352, 3747524), (424, 3111152), (484, 2725472), (583, 2262656), (704, 1873762), (848, 1555576), (968, 1362736), (1166, 1131328), (1408, 936881), (1607, 820864), (1696, 777788), (1936, 681368), (2332, 565664), (3214, 410432), (3392, 388894), (3872, 340684), (4664, 282832), (6413, 205696), (6428, 205216), (6784, 194447), (7744, 170342), (9328, 141416), (12826, 102848), (12856, 102608), (15488, 85171), (17677, 74624), (18656, 70708), (25652, 51424), (25712, 51304), (35354, 37312)]