1567887140472

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{1312637}}^1$

素因数の和:1313120

約数の個数: 64

約数和(自身を含む): 3957131020320

約数和(自身を除く): 2389243879848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 317, 471, 628, 634, 942, 951, 1256, 1268, 1884, 1902, 2536, 3768, 3804, 7608, 49769, 99538, 149307, 199076, 298614, 398152, 597228, 1194456, 1312637, 2625274, 3937911, 5250548, 7875822, 10501096, 15751644, 31503288, 206084009, 412168018, 416105929, 618252027, 824336036, 832211858, 1236504054, 1248317787, 1648672072, 1664423716, 2473008108, 2496635574, 3328847432, 4946016216, 4993271148, 9986542296, 65328630853, 130657261706, 195985892559, 261314523412, 391971785118, 522629046824, 783943570236, 1567887140472]

約数ペア:

[(1, 1567887140472), (2, 783943570236), (3, 522629046824), (4, 391971785118), (6, 261314523412), (8, 195985892559), (12, 130657261706), (24, 65328630853), (157, 9986542296), (314, 4993271148), (317, 4946016216), (471, 3328847432), (628, 2496635574), (634, 2473008108), (942, 1664423716), (951, 1648672072), (1256, 1248317787), (1268, 1236504054), (1884, 832211858), (1902, 824336036), (2536, 618252027), (3768, 416105929), (3804, 412168018), (7608, 206084009), (49769, 31503288), (99538, 15751644), (149307, 10501096), (199076, 7875822), (298614, 5250548), (398152, 3937911), (597228, 2625274), (1194456, 1312637)]