57973760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 132

約数和(自身を含む): 152837208

約数和(自身を除く): 94863448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 169, 208, 256, 260, 268, 320, 335, 338, 416, 512, 520, 536, 640, 670, 676, 832, 845, 871, 1024, 1040, 1072, 1280, 1340, 1352, 1664, 1690, 1742, 2080, 2144, 2560, 2680, 2704, 3328, 3380, 3484, 4160, 4288, 4355, 5120, 5360, 5408, 6656, 6760, 6968, 8320, 8576, 8710, 10720, 10816, 11323, 13312, 13520, 13936, 16640, 17152, 17420, 21440, 21632, 22646, 27040, 27872, 33280, 34304, 34840, 42880, 43264, 45292, 54080, 55744, 56615, 66560, 68608, 69680, 85760, 86528, 90584, 108160, 111488, 113230, 139360, 171520, 173056, 181168, 216320, 222976, 226460, 278720, 343040, 362336, 432640, 445952, 452920, 557440, 724672, 865280, 891904, 905840, 1114880, 1449344, 1811680, 2229760, 2898688, 3623360, 4459520, 5797376, 7246720, 11594752, 14493440, 28986880, 57973760]

約数ペア:

[(1, 57973760), (2, 28986880), (4, 14493440), (5, 11594752), (8, 7246720), (10, 5797376), (13, 4459520), (16, 3623360), (20, 2898688), (26, 2229760), (32, 1811680), (40, 1449344), (52, 1114880), (64, 905840), (65, 891904), (67, 865280), (80, 724672), (104, 557440), (128, 452920), (130, 445952), (134, 432640), (160, 362336), (169, 343040), (208, 278720), (256, 226460), (260, 222976), (268, 216320), (320, 181168), (335, 173056), (338, 171520), (416, 139360), (512, 113230), (520, 111488), (536, 108160), (640, 90584), (670, 86528), (676, 85760), (832, 69680), (845, 68608), (871, 66560), (1024, 56615), (1040, 55744), (1072, 54080), (1280, 45292), (1340, 43264), (1352, 42880), (1664, 34840), (1690, 34304), (1742, 33280), (2080, 27872), (2144, 27040), (2560, 22646), (2680, 21632), (2704, 21440), (3328, 17420), (3380, 17152), (3484, 16640), (4160, 13936), (4288, 13520), (4355, 13312), (5120, 11323), (5360, 10816), (5408, 10720), (6656, 8710), (6760, 8576), (6968, 8320)]