554840104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3271}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 1286288640

約数和(自身を除く): 731448536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 233, 364, 466, 728, 932, 1631, 1864, 3029, 3262, 3271, 6058, 6524, 6542, 12116, 13048, 13084, 21203, 22897, 24232, 26168, 42406, 42523, 45794, 84812, 85046, 91588, 169624, 170092, 183176, 297661, 340184, 595322, 762143, 1190644, 1524286, 2381288, 3048572, 5335001, 6097144, 9907859, 10670002, 19815718, 21340004, 39631436, 42680008, 69355013, 79262872, 138710026, 277420052, 554840104]

約数ペア:

[(1, 554840104), (2, 277420052), (4, 138710026), (7, 79262872), (8, 69355013), (13, 42680008), (14, 39631436), (26, 21340004), (28, 19815718), (52, 10670002), (56, 9907859), (91, 6097144), (104, 5335001), (182, 3048572), (233, 2381288), (364, 1524286), (466, 1190644), (728, 762143), (932, 595322), (1631, 340184), (1864, 297661), (3029, 183176), (3262, 170092), (3271, 169624), (6058, 91588), (6524, 85046), (6542, 84812), (12116, 45794), (13048, 42523), (13084, 42406), (21203, 26168), (22897, 24232)]