172147584

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 128

約数和(自身を含む): 533664000

約数和(自身を除く): 361516416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1307, 1344, 1372, 1568, 2058, 2352, 2614, 2688, 2744, 3136, 3921, 4116, 4704, 5228, 5488, 6272, 7842, 8232, 9149, 9408, 10456, 10976, 15684, 16464, 18298, 18816, 20912, 21952, 27447, 31368, 32928, 36596, 41824, 43904, 54894, 62736, 64043, 65856, 73192, 83648, 109788, 125472, 128086, 131712, 146384, 167296, 192129, 219576, 250944, 256172, 292768, 384258, 439152, 448301, 501888, 512344, 585536, 768516, 878304, 896602, 1024688, 1171072, 1344903, 1537032, 1756608, 1793204, 2049376, 2689806, 3074064, 3513216, 3586408, 4098752, 5379612, 6148128, 7172816, 8197504, 10759224, 12296256, 14345632, 21518448, 24592512, 28691264, 43036896, 57382528, 86073792, 172147584]

約数ペア:

[(1, 172147584), (2, 86073792), (3, 57382528), (4, 43036896), (6, 28691264), (7, 24592512), (8, 21518448), (12, 14345632), (14, 12296256), (16, 10759224), (21, 8197504), (24, 7172816), (28, 6148128), (32, 5379612), (42, 4098752), (48, 3586408), (49, 3513216), (56, 3074064), (64, 2689806), (84, 2049376), (96, 1793204), (98, 1756608), (112, 1537032), (128, 1344903), (147, 1171072), (168, 1024688), (192, 896602), (196, 878304), (224, 768516), (294, 585536), (336, 512344), (343, 501888), (384, 448301), (392, 439152), (448, 384258), (588, 292768), (672, 256172), (686, 250944), (784, 219576), (896, 192129), (1029, 167296), (1176, 146384), (1307, 131712), (1344, 128086), (1372, 125472), (1568, 109788), (2058, 83648), (2352, 73192), (2614, 65856), (2688, 64043), (2744, 62736), (3136, 54894), (3921, 43904), (4116, 41824), (4704, 36596), (5228, 32928), (5488, 31368), (6272, 27447), (7842, 21952), (8232, 20912), (9149, 18816), (9408, 18298), (10456, 16464), (10976, 15684)]