20802296832

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{356399}}^1$

素因数の和:356441

約数の個数: 88

約数和(自身を含む): 58364064000

約数和(自身を除く): 37561767168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 4864, 7296, 9728, 14592, 19456, 29184, 58368, 356399, 712798, 1069197, 1425596, 2138394, 2851192, 4276788, 5702384, 6771581, 8553576, 11404768, 13543162, 17107152, 20314743, 22809536, 27086324, 34214304, 40629486, 45619072, 54172648, 68428608, 81258972, 91238144, 108345296, 136857216, 162517944, 182476288, 216690592, 273714432, 325035888, 364952576, 433381184, 547428864, 650071776, 866762368, 1094857728, 1300143552, 1733524736, 2600287104, 3467049472, 5200574208, 6934098944, 10401148416, 20802296832]

約数ペア:

[(1, 20802296832), (2, 10401148416), (3, 6934098944), (4, 5200574208), (6, 3467049472), (8, 2600287104), (12, 1733524736), (16, 1300143552), (19, 1094857728), (24, 866762368), (32, 650071776), (38, 547428864), (48, 433381184), (57, 364952576), (64, 325035888), (76, 273714432), (96, 216690592), (114, 182476288), (128, 162517944), (152, 136857216), (192, 108345296), (228, 91238144), (256, 81258972), (304, 68428608), (384, 54172648), (456, 45619072), (512, 40629486), (608, 34214304), (768, 27086324), (912, 22809536), (1024, 20314743), (1216, 17107152), (1536, 13543162), (1824, 11404768), (2432, 8553576), (3072, 6771581), (3648, 5702384), (4864, 4276788), (7296, 2851192), (9728, 2138394), (14592, 1425596), (19456, 1069197), (29184, 712798), (58368, 356399)]