327405888

素因数分解:

$2^6\times 3^4\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:622

約数の個数: 140

約数和(自身を含む): 979738452

約数和(自身を除く): 652332564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 137, 144, 162, 192, 216, 274, 288, 324, 411, 432, 461, 548, 576, 648, 822, 864, 922, 1096, 1233, 1296, 1383, 1644, 1728, 1844, 2192, 2466, 2592, 2766, 3288, 3688, 3699, 4149, 4384, 4932, 5184, 5532, 6576, 7376, 7398, 8298, 8768, 9864, 11064, 11097, 12447, 13152, 14752, 14796, 16596, 19728, 22128, 22194, 24894, 26304, 29504, 29592, 33192, 37341, 39456, 44256, 44388, 49788, 59184, 63157, 66384, 74682, 78912, 88512, 88776, 99576, 118368, 126314, 132768, 149364, 177552, 189471, 199152, 236736, 252628, 265536, 298728, 355104, 378942, 398304, 505256, 568413, 597456, 710208, 757884, 796608, 1010512, 1136826, 1194912, 1515768, 1705239, 2021024, 2273652, 2389824, 3031536, 3410478, 4042048, 4547304, 5115717, 6063072, 6820956, 9094608, 10231434, 12126144, 13641912, 18189216, 20462868, 27283824, 36378432, 40925736, 54567648, 81851472, 109135296, 163702944, 327405888]

約数ペア:

[(1, 327405888), (2, 163702944), (3, 109135296), (4, 81851472), (6, 54567648), (8, 40925736), (9, 36378432), (12, 27283824), (16, 20462868), (18, 18189216), (24, 13641912), (27, 12126144), (32, 10231434), (36, 9094608), (48, 6820956), (54, 6063072), (64, 5115717), (72, 4547304), (81, 4042048), (96, 3410478), (108, 3031536), (137, 2389824), (144, 2273652), (162, 2021024), (192, 1705239), (216, 1515768), (274, 1194912), (288, 1136826), (324, 1010512), (411, 796608), (432, 757884), (461, 710208), (548, 597456), (576, 568413), (648, 505256), (822, 398304), (864, 378942), (922, 355104), (1096, 298728), (1233, 265536), (1296, 252628), (1383, 236736), (1644, 199152), (1728, 189471), (1844, 177552), (2192, 149364), (2466, 132768), (2592, 126314), (2766, 118368), (3288, 99576), (3688, 88776), (3699, 88512), (4149, 78912), (4384, 74682), (4932, 66384), (5184, 63157), (5532, 59184), (6576, 49788), (7376, 44388), (7398, 44256), (8298, 39456), (8768, 37341), (9864, 33192), (11064, 29592), (11097, 29504), (12447, 26304), (13152, 24894), (14752, 22194), (14796, 22128), (16596, 19728)]