255766824

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 708664320

約数和(自身を除く): 452897496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 127, 166, 249, 254, 332, 337, 381, 498, 508, 664, 674, 747, 762, 996, 1011, 1016, 1143, 1348, 1494, 1524, 1992, 2022, 2286, 2696, 2988, 3033, 3048, 4044, 4572, 5976, 6066, 8088, 9144, 10541, 12132, 21082, 24264, 27971, 31623, 42164, 42799, 55942, 63246, 83913, 84328, 85598, 94869, 111884, 126492, 128397, 167826, 171196, 189738, 223768, 251739, 252984, 256794, 335652, 342392, 379476, 385191, 503478, 513588, 671304, 758952, 770382, 1006956, 1027176, 1540764, 2013912, 3081528, 3552317, 7104634, 10656951, 14209268, 21313902, 28418536, 31970853, 42627804, 63941706, 85255608, 127883412, 255766824]

約数ペア:

[(1, 255766824), (2, 127883412), (3, 85255608), (4, 63941706), (6, 42627804), (8, 31970853), (9, 28418536), (12, 21313902), (18, 14209268), (24, 10656951), (36, 7104634), (72, 3552317), (83, 3081528), (127, 2013912), (166, 1540764), (249, 1027176), (254, 1006956), (332, 770382), (337, 758952), (381, 671304), (498, 513588), (508, 503478), (664, 385191), (674, 379476), (747, 342392), (762, 335652), (996, 256794), (1011, 252984), (1016, 251739), (1143, 223768), (1348, 189738), (1494, 171196), (1524, 167826), (1992, 128397), (2022, 126492), (2286, 111884), (2696, 94869), (2988, 85598), (3033, 84328), (3048, 83913), (4044, 63246), (4572, 55942), (5976, 42799), (6066, 42164), (8088, 31623), (9144, 27971), (10541, 24264), (12132, 21082)]