2983821312

素因数分解:

$2^{15}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 8052940800

約数和(自身を除く): 5069119488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 239, 254, 256, 381, 384, 478, 508, 512, 717, 762, 768, 956, 1016, 1024, 1434, 1524, 1536, 1912, 2032, 2048, 2868, 3048, 3072, 3824, 4064, 4096, 5736, 6096, 6144, 7648, 8128, 8192, 11472, 12192, 12288, 15296, 16256, 16384, 22944, 24384, 24576, 30353, 30592, 32512, 32768, 45888, 48768, 49152, 60706, 61184, 65024, 91059, 91776, 97536, 98304, 121412, 122368, 130048, 182118, 183552, 195072, 242824, 244736, 260096, 364236, 367104, 390144, 485648, 489472, 520192, 728472, 734208, 780288, 971296, 978944, 1040384, 1456944, 1468416, 1560576, 1942592, 1957888, 2080768, 2913888, 2936832, 3121152, 3885184, 3915776, 4161536, 5827776, 5873664, 6242304, 7770368, 7831552, 11655552, 11747328, 12484608, 15540736, 23311104, 23494656, 31081472, 46622208, 62162944, 93244416, 124325888, 186488832, 248651776, 372977664, 497303552, 745955328, 994607104, 1491910656, 2983821312]

約数ペア:

[(1, 2983821312), (2, 1491910656), (3, 994607104), (4, 745955328), (6, 497303552), (8, 372977664), (12, 248651776), (16, 186488832), (24, 124325888), (32, 93244416), (48, 62162944), (64, 46622208), (96, 31081472), (127, 23494656), (128, 23311104), (192, 15540736), (239, 12484608), (254, 11747328), (256, 11655552), (381, 7831552), (384, 7770368), (478, 6242304), (508, 5873664), (512, 5827776), (717, 4161536), (762, 3915776), (768, 3885184), (956, 3121152), (1016, 2936832), (1024, 2913888), (1434, 2080768), (1524, 1957888), (1536, 1942592), (1912, 1560576), (2032, 1468416), (2048, 1456944), (2868, 1040384), (3048, 978944), (3072, 971296), (3824, 780288), (4064, 734208), (4096, 728472), (5736, 520192), (6096, 489472), (6144, 485648), (7648, 390144), (8128, 367104), (8192, 364236), (11472, 260096), (12192, 244736), (12288, 242824), (15296, 195072), (16256, 183552), (16384, 182118), (22944, 130048), (24384, 122368), (24576, 121412), (30353, 98304), (30592, 97536), (32512, 91776), (32768, 91059), (45888, 65024), (48768, 61184), (49152, 60706)]