1250321990656

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{8912537}}^1$

素因数の和:8912694

約数の個数: 44

約数和(自身を含む): 2517667209468

約数和(自身を除く): 1267345218812

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 2192, 4384, 8768, 17536, 35072, 70144, 140288, 8912537, 17825074, 35650148, 71300296, 142600592, 285201184, 570402368, 1140804736, 1221017569, 2281609472, 2442035138, 4563218944, 4884070276, 9126437888, 9768140552, 19536281104, 39072562208, 78145124416, 156290248832, 312580497664, 625160995328, 1250321990656]

約数ペア:

[(1, 1250321990656), (2, 625160995328), (4, 312580497664), (8, 156290248832), (16, 78145124416), (32, 39072562208), (64, 19536281104), (128, 9768140552), (137, 9126437888), (256, 4884070276), (274, 4563218944), (512, 2442035138), (548, 2281609472), (1024, 1221017569), (1096, 1140804736), (2192, 570402368), (4384, 285201184), (8768, 142600592), (17536, 71300296), (35072, 35650148), (70144, 17825074), (140288, 8912537)]