2746571801105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{131}}^2\times {\mathrm{2083}}^1$

素因数の和:2499

約数の個数: 72

約数和(自身を含む): 3681127984128

約数和(自身を除く): 934556183023

約数列:

[1, 5, 11, 55, 121, 127, 131, 605, 635, 655, 1397, 1441, 2083, 6985, 7205, 10415, 15367, 15851, 16637, 17161, 22913, 76835, 79255, 83185, 85805, 114565, 183007, 188771, 252043, 264541, 272873, 915035, 943855, 1260215, 1322705, 1364365, 2013077, 2076481, 2179447, 2909951, 3001603, 10065385, 10382405, 10897235, 14549755, 15008015, 23973917, 32009461, 33017633, 34654871, 35746363, 119869585, 160047305, 165088165, 173274355, 178731815, 263713087, 381203581, 393209993, 1318565435, 1906017905, 1966049965, 4193239391, 4325309923, 4539788101, 20966196955, 21626549615, 22698940505, 49937669111, 249688345555, 549314360221, 2746571801105]

約数ペア:

[(1, 2746571801105), (5, 549314360221), (11, 249688345555), (55, 49937669111), (121, 22698940505), (127, 21626549615), (131, 20966196955), (605, 4539788101), (635, 4325309923), (655, 4193239391), (1397, 1966049965), (1441, 1906017905), (2083, 1318565435), (6985, 393209993), (7205, 381203581), (10415, 263713087), (15367, 178731815), (15851, 173274355), (16637, 165088165), (17161, 160047305), (22913, 119869585), (76835, 35746363), (79255, 34654871), (83185, 33017633), (85805, 32009461), (114565, 23973917), (183007, 15008015), (188771, 14549755), (252043, 10897235), (264541, 10382405), (272873, 10065385), (915035, 3001603), (943855, 2909951), (1260215, 2179447), (1322705, 2076481), (1364365, 2013077)]