160201604800

素因数分解:

$2^6\times 5^2\times {\mathrm{100126003}}^1$

素因数の和:100126025

約数の個数: 42

約数和(自身を含む): 394196077748

約数和(自身を除く): 233994472948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 100126003, 200252006, 400504012, 500630015, 801008024, 1001260030, 1602016048, 2002520060, 2503150075, 3204032096, 4005040120, 5006300150, 6408064192, 8010080240, 10012600300, 16020160480, 20025200600, 32040320960, 40050401200, 80100802400, 160201604800]

約数ペア:

[(1, 160201604800), (2, 80100802400), (4, 40050401200), (5, 32040320960), (8, 20025200600), (10, 16020160480), (16, 10012600300), (20, 8010080240), (25, 6408064192), (32, 5006300150), (40, 4005040120), (50, 3204032096), (64, 2503150075), (80, 2002520060), (100, 1602016048), (160, 1001260030), (200, 801008024), (320, 500630015), (400, 400504012), (800, 200252006), (1600, 100126003)]