396453888

素因数分解:

$2^{11}\times 3^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 1160735940

約数和(自身を除く): 764282052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 157, 192, 256, 274, 288, 314, 384, 411, 471, 512, 548, 576, 628, 768, 822, 942, 1024, 1096, 1152, 1233, 1256, 1413, 1536, 1644, 1884, 2048, 2192, 2304, 2466, 2512, 2826, 3072, 3288, 3768, 4384, 4608, 4932, 5024, 5652, 6144, 6576, 7536, 8768, 9216, 9864, 10048, 11304, 13152, 15072, 17536, 18432, 19728, 20096, 21509, 22608, 26304, 30144, 35072, 39456, 40192, 43018, 45216, 52608, 60288, 64527, 70144, 78912, 80384, 86036, 90432, 105216, 120576, 129054, 140288, 157824, 160768, 172072, 180864, 193581, 210432, 241152, 258108, 280576, 315648, 321536, 344144, 361728, 387162, 420864, 482304, 516216, 631296, 688288, 723456, 774324, 841728, 964608, 1032432, 1262592, 1376576, 1446912, 1548648, 2064864, 2525184, 2753152, 2893824, 3097296, 4129728, 5506304, 6194592, 8259456, 11012608, 12389184, 16518912, 22025216, 24778368, 33037824, 44050432, 49556736, 66075648, 99113472, 132151296, 198226944, 396453888]

約数ペア:

[(1, 396453888), (2, 198226944), (3, 132151296), (4, 99113472), (6, 66075648), (8, 49556736), (9, 44050432), (12, 33037824), (16, 24778368), (18, 22025216), (24, 16518912), (32, 12389184), (36, 11012608), (48, 8259456), (64, 6194592), (72, 5506304), (96, 4129728), (128, 3097296), (137, 2893824), (144, 2753152), (157, 2525184), (192, 2064864), (256, 1548648), (274, 1446912), (288, 1376576), (314, 1262592), (384, 1032432), (411, 964608), (471, 841728), (512, 774324), (548, 723456), (576, 688288), (628, 631296), (768, 516216), (822, 482304), (942, 420864), (1024, 387162), (1096, 361728), (1152, 344144), (1233, 321536), (1256, 315648), (1413, 280576), (1536, 258108), (1644, 241152), (1884, 210432), (2048, 193581), (2192, 180864), (2304, 172072), (2466, 160768), (2512, 157824), (2826, 140288), (3072, 129054), (3288, 120576), (3768, 105216), (4384, 90432), (4608, 86036), (4932, 80384), (5024, 78912), (5652, 70144), (6144, 64527), (6576, 60288), (7536, 52608), (8768, 45216), (9216, 43018), (9864, 40192), (10048, 39456), (11304, 35072), (13152, 30144), (15072, 26304), (17536, 22608), (18432, 21509), (19728, 20096)]