628019712

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8058

約数の個数: 120

約数和(自身を含む): 1919364876

約数和(自身を除く): 1291345164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 6528, 8017, 8704, 9792, 13056, 16034, 19584, 24051, 26112, 32068, 39168, 48102, 64136, 72153, 78336, 96204, 128272, 136289, 144306, 192408, 256544, 272578, 288612, 384816, 408867, 513088, 545156, 577224, 769632, 817734, 1026176, 1090312, 1154448, 1226601, 1539264, 1635468, 2052352, 2180624, 2308896, 2453202, 3078528, 3270936, 4104704, 4361248, 4617792, 4906404, 6157056, 6541872, 8722496, 9235584, 9812808, 12314112, 13083744, 17444992, 18471168, 19625616, 26167488, 34889984, 36942336, 39251232, 52334976, 69779968, 78502464, 104669952, 157004928, 209339904, 314009856, 628019712]

約数ペア:

[(1, 628019712), (2, 314009856), (3, 209339904), (4, 157004928), (6, 104669952), (8, 78502464), (9, 69779968), (12, 52334976), (16, 39251232), (17, 36942336), (18, 34889984), (24, 26167488), (32, 19625616), (34, 18471168), (36, 17444992), (48, 13083744), (51, 12314112), (64, 9812808), (68, 9235584), (72, 8722496), (96, 6541872), (102, 6157056), (128, 4906404), (136, 4617792), (144, 4361248), (153, 4104704), (192, 3270936), (204, 3078528), (256, 2453202), (272, 2308896), (288, 2180624), (306, 2052352), (384, 1635468), (408, 1539264), (512, 1226601), (544, 1154448), (576, 1090312), (612, 1026176), (768, 817734), (816, 769632), (1088, 577224), (1152, 545156), (1224, 513088), (1536, 408867), (1632, 384816), (2176, 288612), (2304, 272578), (2448, 256544), (3264, 192408), (4352, 144306), (4608, 136289), (4896, 128272), (6528, 96204), (8017, 78336), (8704, 72153), (9792, 64136), (13056, 48102), (16034, 39168), (19584, 32068), (24051, 26112)]