1566256068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1115567}}^1$

素因数の和:1115593

約数の個数: 48

約数和(自身を含む): 4373026560

約数和(自身を除く): 2806770492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1115567, 2231134, 3346701, 4462268, 6693402, 10040103, 13386804, 14502371, 20080206, 29004742, 30120309, 40160412, 43507113, 58009484, 60240618, 87014226, 120481236, 130521339, 174028452, 261042678, 391564017, 522085356, 783128034, 1566256068]

約数ペア:

[(1, 1566256068), (2, 783128034), (3, 522085356), (4, 391564017), (6, 261042678), (9, 174028452), (12, 130521339), (13, 120481236), (18, 87014226), (26, 60240618), (27, 58009484), (36, 43507113), (39, 40160412), (52, 30120309), (54, 29004742), (78, 20080206), (108, 14502371), (117, 13386804), (156, 10040103), (234, 6693402), (351, 4462268), (468, 3346701), (702, 2231134), (1404, 1115567)]