1457323664

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{9091}}^1$

素因数の和:9375

約数の個数: 40

約数和(自身を含む): 2901948192

約数和(自身を除く): 1444624528

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 233, 344, 466, 688, 932, 1864, 3728, 9091, 10019, 18182, 20038, 36364, 40076, 72728, 80152, 145456, 160304, 390913, 781826, 1563652, 2118203, 3127304, 4236406, 6254608, 8472812, 16945624, 33891248, 91082729, 182165458, 364330916, 728661832, 1457323664]

約数ペア:

[(1, 1457323664), (2, 728661832), (4, 364330916), (8, 182165458), (16, 91082729), (43, 33891248), (86, 16945624), (172, 8472812), (233, 6254608), (344, 4236406), (466, 3127304), (688, 2118203), (932, 1563652), (1864, 781826), (3728, 390913), (9091, 160304), (10019, 145456), (18182, 80152), (20038, 72728), (36364, 40076)]