317657088

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 156

約数和(自身を含む): 1049496448

約数和(自身を除く): 731839360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1231, 1344, 1536, 1792, 2016, 2048, 2304, 2462, 2688, 3072, 3584, 3693, 4032, 4096, 4608, 4924, 5376, 6144, 7168, 7386, 8064, 8617, 9216, 9848, 10752, 11079, 12288, 14336, 14772, 16128, 17234, 18432, 19696, 21504, 22158, 25851, 28672, 29544, 32256, 34468, 36864, 39392, 43008, 44316, 51702, 59088, 64512, 68936, 77553, 78784, 86016, 88632, 103404, 118176, 129024, 137872, 155106, 157568, 177264, 206808, 236352, 258048, 275744, 310212, 315136, 354528, 413616, 472704, 551488, 620424, 630272, 709056, 827232, 945408, 1102976, 1240848, 1260544, 1418112, 1654464, 1890816, 2205952, 2481696, 2521088, 2836224, 3308928, 3781632, 4411904, 4963392, 5042176, 5672448, 6617856, 7563264, 8823808, 9926784, 11344896, 13235712, 15126528, 17647616, 19853568, 22689792, 26471424, 35295232, 39707136, 45379584, 52942848, 79414272, 105885696, 158828544, 317657088]

約数ペア:

[(1, 317657088), (2, 158828544), (3, 105885696), (4, 79414272), (6, 52942848), (7, 45379584), (8, 39707136), (9, 35295232), (12, 26471424), (14, 22689792), (16, 19853568), (18, 17647616), (21, 15126528), (24, 13235712), (28, 11344896), (32, 9926784), (36, 8823808), (42, 7563264), (48, 6617856), (56, 5672448), (63, 5042176), (64, 4963392), (72, 4411904), (84, 3781632), (96, 3308928), (112, 2836224), (126, 2521088), (128, 2481696), (144, 2205952), (168, 1890816), (192, 1654464), (224, 1418112), (252, 1260544), (256, 1240848), (288, 1102976), (336, 945408), (384, 827232), (448, 709056), (504, 630272), (512, 620424), (576, 551488), (672, 472704), (768, 413616), (896, 354528), (1008, 315136), (1024, 310212), (1152, 275744), (1231, 258048), (1344, 236352), (1536, 206808), (1792, 177264), (2016, 157568), (2048, 155106), (2304, 137872), (2462, 129024), (2688, 118176), (3072, 103404), (3584, 88632), (3693, 86016), (4032, 78784), (4096, 77553), (4608, 68936), (4924, 64512), (5376, 59088), (6144, 51702), (7168, 44316), (7386, 43008), (8064, 39392), (8617, 36864), (9216, 34468), (9848, 32256), (10752, 29544), (11079, 28672), (12288, 25851), (14336, 22158), (14772, 21504), (16128, 19696), (17234, 18432)]