2857326785152

素因数分解:

$2^7\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1\times {\mathrm{8081}}^1$

素因数の和:9610

約数の個数: 128

約数和(自身を含む): 6531205150080

約数和(自身を除く): 3673878364928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 337, 448, 674, 896, 1171, 1348, 2342, 2359, 2696, 4684, 4718, 5392, 8081, 8197, 9368, 9436, 10784, 16162, 16394, 18736, 18872, 21568, 32324, 32788, 37472, 37744, 43136, 56567, 64648, 65576, 74944, 75488, 113134, 129296, 131152, 149888, 150976, 226268, 258592, 262304, 301952, 394627, 452536, 517184, 524608, 789254, 905072, 1034368, 1049216, 1578508, 1810144, 2723297, 2762389, 3157016, 3620288, 5446594, 5524778, 6314032, 7240576, 9462851, 10893188, 11049556, 12628064, 18925702, 19063079, 21786376, 22099112, 25256128, 37851404, 38126158, 43572752, 44198224, 50512256, 66239957, 75702808, 76252316, 87145504, 88396448, 132479914, 151405616, 152504632, 174291008, 176792896, 264959828, 302811232, 305009264, 348582016, 353585792, 529919656, 605622464, 610018528, 1059839312, 1211244928, 1220037056, 2119678624, 2440074112, 3188980787, 4239357248, 6377961574, 8478714496, 12755923148, 22322865509, 25511846296, 44645731018, 51023692592, 89291462036, 102047385184, 178582924072, 204094770368, 357165848144, 408189540736, 714331696288, 1428663392576, 2857326785152]

約数ペア:

[(1, 2857326785152), (2, 1428663392576), (4, 714331696288), (7, 408189540736), (8, 357165848144), (14, 204094770368), (16, 178582924072), (28, 102047385184), (32, 89291462036), (56, 51023692592), (64, 44645731018), (112, 25511846296), (128, 22322865509), (224, 12755923148), (337, 8478714496), (448, 6377961574), (674, 4239357248), (896, 3188980787), (1171, 2440074112), (1348, 2119678624), (2342, 1220037056), (2359, 1211244928), (2696, 1059839312), (4684, 610018528), (4718, 605622464), (5392, 529919656), (8081, 353585792), (8197, 348582016), (9368, 305009264), (9436, 302811232), (10784, 264959828), (16162, 176792896), (16394, 174291008), (18736, 152504632), (18872, 151405616), (21568, 132479914), (32324, 88396448), (32788, 87145504), (37472, 76252316), (37744, 75702808), (43136, 66239957), (56567, 50512256), (64648, 44198224), (65576, 43572752), (74944, 38126158), (75488, 37851404), (113134, 25256128), (129296, 22099112), (131152, 21786376), (149888, 19063079), (150976, 18925702), (226268, 12628064), (258592, 11049556), (262304, 10893188), (301952, 9462851), (394627, 7240576), (452536, 6314032), (517184, 5524778), (524608, 5446594), (789254, 3620288), (905072, 3157016), (1034368, 2762389), (1049216, 2723297), (1578508, 1810144)]