366995025020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38149171}}^1$

素因数の和:38149230

約数の個数: 48

約数和(自身を含む): 852405099168

約数和(自身を除く): 485410074148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 38149171, 76298342, 152596684, 190745855, 381491710, 495939223, 762983420, 991878446, 1411519327, 1983756892, 2479696115, 2823038654, 4959392230, 5646077308, 7057596635, 9918784460, 14115193270, 18349751251, 28230386540, 36699502502, 73399005004, 91748756255, 183497512510, 366995025020]

約数ペア:

[(1, 366995025020), (2, 183497512510), (4, 91748756255), (5, 73399005004), (10, 36699502502), (13, 28230386540), (20, 18349751251), (26, 14115193270), (37, 9918784460), (52, 7057596635), (65, 5646077308), (74, 4959392230), (130, 2823038654), (148, 2479696115), (185, 1983756892), (260, 1411519327), (370, 991878446), (481, 762983420), (740, 495939223), (962, 381491710), (1924, 190745855), (2405, 152596684), (4810, 76298342), (9620, 38149171)]