253926144

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2203

約数の個数: 144

約数和(自身を含む): 795443040

約数和(自身を除く): 541516896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2161, 2176, 2304, 2448, 3264, 3456, 3672, 4322, 4352, 4896, 6483, 6528, 6912, 7344, 8644, 9792, 12966, 13056, 14688, 17288, 19449, 19584, 25932, 29376, 34576, 36737, 38898, 39168, 51864, 58347, 58752, 69152, 73474, 77796, 103728, 110211, 116694, 117504, 138304, 146948, 155592, 207456, 220422, 233388, 276608, 293896, 311184, 330633, 414912, 440844, 466776, 553216, 587792, 622368, 661266, 829824, 881688, 933552, 991899, 1175584, 1244736, 1322532, 1659648, 1763376, 1867104, 1983798, 2351168, 2489472, 2645064, 3526752, 3734208, 3967596, 4702336, 4978944, 5290128, 7053504, 7468416, 7935192, 9404672, 10580256, 14107008, 14936832, 15870384, 21160512, 28214016, 31740768, 42321024, 63481536, 84642048, 126963072, 253926144]

約数ペア:

[(1, 253926144), (2, 126963072), (3, 84642048), (4, 63481536), (6, 42321024), (8, 31740768), (9, 28214016), (12, 21160512), (16, 15870384), (17, 14936832), (18, 14107008), (24, 10580256), (27, 9404672), (32, 7935192), (34, 7468416), (36, 7053504), (48, 5290128), (51, 4978944), (54, 4702336), (64, 3967596), (68, 3734208), (72, 3526752), (96, 2645064), (102, 2489472), (108, 2351168), (128, 1983798), (136, 1867104), (144, 1763376), (153, 1659648), (192, 1322532), (204, 1244736), (216, 1175584), (256, 991899), (272, 933552), (288, 881688), (306, 829824), (384, 661266), (408, 622368), (432, 587792), (459, 553216), (544, 466776), (576, 440844), (612, 414912), (768, 330633), (816, 311184), (864, 293896), (918, 276608), (1088, 233388), (1152, 220422), (1224, 207456), (1632, 155592), (1728, 146948), (1836, 138304), (2161, 117504), (2176, 116694), (2304, 110211), (2448, 103728), (3264, 77796), (3456, 73474), (3672, 69152), (4322, 58752), (4352, 58347), (4896, 51864), (6483, 39168), (6528, 38898), (6912, 36737), (7344, 34576), (8644, 29376), (9792, 25932), (12966, 19584), (13056, 19449), (14688, 17288)]