2765214864

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{169937}}^1$

素因数の和:170064

約数の個数: 60

約数和(自身を含む): 7807291596

約数和(自身を除く): 5042076732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 169937, 339874, 509811, 679748, 1019622, 1359496, 1529433, 2039244, 2718992, 3058866, 4078488, 6117732, 8156976, 12235464, 19202881, 24470928, 38405762, 57608643, 76811524, 115217286, 153623048, 172825929, 230434572, 307246096, 345651858, 460869144, 691303716, 921738288, 1382607432, 2765214864]

約数ペア:

[(1, 2765214864), (2, 1382607432), (3, 921738288), (4, 691303716), (6, 460869144), (8, 345651858), (9, 307246096), (12, 230434572), (16, 172825929), (18, 153623048), (24, 115217286), (36, 76811524), (48, 57608643), (72, 38405762), (113, 24470928), (144, 19202881), (226, 12235464), (339, 8156976), (452, 6117732), (678, 4078488), (904, 3058866), (1017, 2718992), (1356, 2039244), (1808, 1529433), (2034, 1359496), (2712, 1019622), (4068, 679748), (5424, 509811), (8136, 339874), (16272, 169937)]