2087878656

素因数分解:

$2^{15}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 5668515360

約数和(自身を除く): 3580636704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 317, 384, 402, 512, 536, 634, 768, 804, 951, 1024, 1072, 1268, 1536, 1608, 1902, 2048, 2144, 2536, 3072, 3216, 3804, 4096, 4288, 5072, 6144, 6432, 7608, 8192, 8576, 10144, 12288, 12864, 15216, 16384, 17152, 20288, 21239, 24576, 25728, 30432, 32768, 34304, 40576, 42478, 49152, 51456, 60864, 63717, 68608, 81152, 84956, 98304, 102912, 121728, 127434, 137216, 162304, 169912, 205824, 243456, 254868, 274432, 324608, 339824, 411648, 486912, 509736, 548864, 649216, 679648, 823296, 973824, 1019472, 1097728, 1298432, 1359296, 1646592, 1947648, 2038944, 2195456, 2596864, 2718592, 3293184, 3895296, 4077888, 5193728, 5437184, 6586368, 7790592, 8155776, 10387456, 10874368, 15581184, 16311552, 21748736, 31162368, 32623104, 43497472, 65246208, 86994944, 130492416, 173989888, 260984832, 347979776, 521969664, 695959552, 1043939328, 2087878656]

約数ペア:

[(1, 2087878656), (2, 1043939328), (3, 695959552), (4, 521969664), (6, 347979776), (8, 260984832), (12, 173989888), (16, 130492416), (24, 86994944), (32, 65246208), (48, 43497472), (64, 32623104), (67, 31162368), (96, 21748736), (128, 16311552), (134, 15581184), (192, 10874368), (201, 10387456), (256, 8155776), (268, 7790592), (317, 6586368), (384, 5437184), (402, 5193728), (512, 4077888), (536, 3895296), (634, 3293184), (768, 2718592), (804, 2596864), (951, 2195456), (1024, 2038944), (1072, 1947648), (1268, 1646592), (1536, 1359296), (1608, 1298432), (1902, 1097728), (2048, 1019472), (2144, 973824), (2536, 823296), (3072, 679648), (3216, 649216), (3804, 548864), (4096, 509736), (4288, 486912), (5072, 411648), (6144, 339824), (6432, 324608), (7608, 274432), (8192, 254868), (8576, 243456), (10144, 205824), (12288, 169912), (12864, 162304), (15216, 137216), (16384, 127434), (17152, 121728), (20288, 102912), (21239, 98304), (24576, 84956), (25728, 81152), (30432, 68608), (32768, 63717), (34304, 60864), (40576, 51456), (42478, 49152)]