7118021248

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{9239}}^1$

素因数の和:9729

約数の個数: 64

約数和(自身を含む): 15305875200

約数和(自身を除く): 8187853952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 463, 832, 926, 1664, 1852, 3704, 6019, 7408, 9239, 12038, 14816, 18478, 24076, 29632, 36956, 48152, 59264, 73912, 96304, 120107, 147824, 192608, 240214, 295648, 385216, 480428, 591296, 770432, 960856, 1182592, 1921712, 3843424, 4277657, 7686848, 8555314, 15373696, 17110628, 34221256, 55609541, 68442512, 111219082, 136885024, 222438164, 273770048, 444876328, 547540096, 889752656, 1779505312, 3559010624, 7118021248]

約数ペア:

[(1, 7118021248), (2, 3559010624), (4, 1779505312), (8, 889752656), (13, 547540096), (16, 444876328), (26, 273770048), (32, 222438164), (52, 136885024), (64, 111219082), (104, 68442512), (128, 55609541), (208, 34221256), (416, 17110628), (463, 15373696), (832, 8555314), (926, 7686848), (1664, 4277657), (1852, 3843424), (3704, 1921712), (6019, 1182592), (7408, 960856), (9239, 770432), (12038, 591296), (14816, 480428), (18478, 385216), (24076, 295648), (29632, 240214), (36956, 192608), (48152, 147824), (59264, 120107), (73912, 96304)]