12821904864

素因数分解:

$2^5\times 3^2\times {\mathrm{4327}}^1\times {\mathrm{10289}}^1$

素因数の和:14632

約数の個数: 72

約数和(自身を含む): 36474263280

約数和(自身を除く): 23652358416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 4327, 8654, 10289, 12981, 17308, 20578, 25962, 30867, 34616, 38943, 41156, 51924, 61734, 69232, 77886, 82312, 92601, 103848, 123468, 138464, 155772, 164624, 185202, 207696, 246936, 311544, 329248, 370404, 415392, 493872, 623088, 740808, 987744, 1246176, 1481616, 2963232, 44520503, 89041006, 133561509, 178082012, 267123018, 356164024, 400684527, 534246036, 712328048, 801369054, 1068492072, 1424656096, 1602738108, 2136984144, 3205476216, 4273968288, 6410952432, 12821904864]

約数ペア:

[(1, 12821904864), (2, 6410952432), (3, 4273968288), (4, 3205476216), (6, 2136984144), (8, 1602738108), (9, 1424656096), (12, 1068492072), (16, 801369054), (18, 712328048), (24, 534246036), (32, 400684527), (36, 356164024), (48, 267123018), (72, 178082012), (96, 133561509), (144, 89041006), (288, 44520503), (4327, 2963232), (8654, 1481616), (10289, 1246176), (12981, 987744), (17308, 740808), (20578, 623088), (25962, 493872), (30867, 415392), (34616, 370404), (38943, 329248), (41156, 311544), (51924, 246936), (61734, 207696), (69232, 185202), (77886, 164624), (82312, 155772), (92601, 138464), (103848, 123468)]