772167530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{25679}}^1$

素因数の和:25814

約数の個数: 32

約数和(自身を含む): 1449584640

約数和(自身を除く): 677417110

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 3007, 6014, 15035, 25679, 30070, 51358, 128395, 256790, 796049, 1592098, 2490863, 3980245, 4981726, 7960490, 12454315, 24908630, 77216753, 154433506, 386083765, 772167530]

約数ペア:

[(1, 772167530), (2, 386083765), (5, 154433506), (10, 77216753), (31, 24908630), (62, 12454315), (97, 7960490), (155, 4981726), (194, 3980245), (310, 2490863), (485, 1592098), (970, 796049), (3007, 256790), (6014, 128395), (15035, 51358), (25679, 30070)]