283179520

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 747952128

約数和(自身を除く): 464772608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 127, 128, 130, 134, 160, 208, 254, 256, 260, 268, 320, 335, 416, 508, 512, 520, 536, 635, 640, 670, 832, 871, 1016, 1040, 1072, 1270, 1280, 1340, 1651, 1664, 1742, 2032, 2080, 2144, 2540, 2560, 2680, 3302, 3328, 3484, 4064, 4160, 4288, 4355, 5080, 5360, 6604, 6656, 6968, 8128, 8255, 8320, 8509, 8576, 8710, 10160, 10720, 13208, 13936, 16256, 16510, 16640, 17018, 17152, 17420, 20320, 21440, 26416, 27872, 32512, 33020, 33280, 34036, 34304, 34840, 40640, 42545, 42880, 52832, 55744, 65024, 66040, 68072, 69680, 81280, 85090, 85760, 105664, 110617, 111488, 132080, 136144, 139360, 162560, 170180, 171520, 211328, 221234, 222976, 264160, 272288, 278720, 325120, 340360, 422656, 442468, 445952, 528320, 544576, 553085, 557440, 680720, 845312, 884936, 1056640, 1089152, 1106170, 1114880, 1361440, 1769872, 2113280, 2178304, 2212340, 2229760, 2722880, 3539744, 4226560, 4356608, 4424680, 5445760, 7079488, 8849360, 10891520, 14158976, 17698720, 21783040, 28317952, 35397440, 56635904, 70794880, 141589760, 283179520]

約数ペア:

[(1, 283179520), (2, 141589760), (4, 70794880), (5, 56635904), (8, 35397440), (10, 28317952), (13, 21783040), (16, 17698720), (20, 14158976), (26, 10891520), (32, 8849360), (40, 7079488), (52, 5445760), (64, 4424680), (65, 4356608), (67, 4226560), (80, 3539744), (104, 2722880), (127, 2229760), (128, 2212340), (130, 2178304), (134, 2113280), (160, 1769872), (208, 1361440), (254, 1114880), (256, 1106170), (260, 1089152), (268, 1056640), (320, 884936), (335, 845312), (416, 680720), (508, 557440), (512, 553085), (520, 544576), (536, 528320), (635, 445952), (640, 442468), (670, 422656), (832, 340360), (871, 325120), (1016, 278720), (1040, 272288), (1072, 264160), (1270, 222976), (1280, 221234), (1340, 211328), (1651, 171520), (1664, 170180), (1742, 162560), (2032, 139360), (2080, 136144), (2144, 132080), (2540, 111488), (2560, 110617), (2680, 105664), (3302, 85760), (3328, 85090), (3484, 81280), (4064, 69680), (4160, 68072), (4288, 66040), (4355, 65024), (5080, 55744), (5360, 52832), (6604, 42880), (6656, 42545), (6968, 40640), (8128, 34840), (8255, 34304), (8320, 34036), (8509, 33280), (8576, 33020), (8710, 32512), (10160, 27872), (10720, 26416), (13208, 21440), (13936, 20320), (16256, 17420), (16510, 17152), (16640, 17018)]