23786383120

素因数分解:

$2^4\times 5^1\times {\mathrm{4091}}^1\times {\mathrm{72679}}^1$

素因数の和:76783

約数の個数: 40

約数和(自身を含む): 55317620160

約数和(自身を除く): 31531237040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4091, 8182, 16364, 20455, 32728, 40910, 65456, 72679, 81820, 145358, 163640, 290716, 327280, 363395, 581432, 726790, 1162864, 1453580, 2907160, 5814320, 297329789, 594659578, 1189319156, 1486648945, 2378638312, 2973297890, 4757276624, 5946595780, 11893191560, 23786383120]

約数ペア:

[(1, 23786383120), (2, 11893191560), (4, 5946595780), (5, 4757276624), (8, 2973297890), (10, 2378638312), (16, 1486648945), (20, 1189319156), (40, 594659578), (80, 297329789), (4091, 5814320), (8182, 2907160), (16364, 1453580), (20455, 1162864), (32728, 726790), (40910, 581432), (65456, 363395), (72679, 327280), (81820, 290716), (145358, 163640)]