1036788423424

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{243577}}^1$

素因数の和:244885

約数の個数: 72

約数和(自身を含む): 2230472975360

約数和(自身を除く): 1193684551936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1279, 1664, 2558, 3328, 5116, 10232, 16627, 20464, 33254, 40928, 66508, 81856, 133016, 163712, 243577, 266032, 327424, 487154, 532064, 974308, 1064128, 1948616, 2128256, 3166501, 3897232, 4256512, 6333002, 7794464, 12666004, 15588928, 25332008, 31177856, 50664016, 62355712, 101328032, 202656064, 311534983, 405312128, 623069966, 810624256, 1246139932, 2492279864, 4049954779, 4984559728, 8099909558, 9969119456, 16199819116, 19938238912, 32399638232, 39876477824, 64799276464, 79752955648, 129598552928, 259197105856, 518394211712, 1036788423424]

約数ペア:

[(1, 1036788423424), (2, 518394211712), (4, 259197105856), (8, 129598552928), (13, 79752955648), (16, 64799276464), (26, 39876477824), (32, 32399638232), (52, 19938238912), (64, 16199819116), (104, 9969119456), (128, 8099909558), (208, 4984559728), (256, 4049954779), (416, 2492279864), (832, 1246139932), (1279, 810624256), (1664, 623069966), (2558, 405312128), (3328, 311534983), (5116, 202656064), (10232, 101328032), (16627, 62355712), (20464, 50664016), (33254, 31177856), (40928, 25332008), (66508, 15588928), (81856, 12666004), (133016, 7794464), (163712, 6333002), (243577, 4256512), (266032, 3897232), (327424, 3166501), (487154, 2128256), (532064, 1948616), (974308, 1064128)]