782057484

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{557021}}^1$

素因数の和:557047

約数の個数: 48

約数和(自身を含む): 2183526240

約数和(自身を除く): 1401468756

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, 557021, 1114042, 1671063, 2228084, 3342126, 5013189, 6684252, 7241273, 10026378, 14482546, 15039567, 20052756, 21723819, 28965092, 30079134, 43447638, 60158268, 65171457, 86895276, 130342914, 195514371, 260685828, 391028742, 782057484]

約数ペア:

[(1, 782057484), (2, 391028742), (3, 260685828), (4, 195514371), (6, 130342914), (9, 86895276), (12, 65171457), (13, 60158268), (18, 43447638), (26, 30079134), (27, 28965092), (36, 21723819), (39, 20052756), (52, 15039567), (54, 14482546), (78, 10026378), (108, 7241273), (117, 6684252), (156, 5013189), (234, 3342126), (351, 2228084), (468, 1671063), (702, 1114042), (1404, 557021)]