488192588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7134

約数の個数: 48

約数和(自身を含む): 971959296

約数和(自身を除く): 483766708

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1118, 1333, 1612, 2236, 2666, 5332, 7043, 14086, 17329, 28172, 34658, 69316, 91559, 183118, 218333, 302849, 366236, 436666, 605698, 873332, 1211396, 2838329, 3937037, 5676658, 7874074, 9388319, 11353316, 15748148, 18776638, 37553276, 122048147, 244096294, 488192588]

約数ペア:

[(1, 488192588), (2, 244096294), (4, 122048147), (13, 37553276), (26, 18776638), (31, 15748148), (43, 11353316), (52, 9388319), (62, 7874074), (86, 5676658), (124, 3937037), (172, 2838329), (403, 1211396), (559, 873332), (806, 605698), (1118, 436666), (1333, 366236), (1612, 302849), (2236, 218333), (2666, 183118), (5332, 91559), (7043, 69316), (14086, 34658), (17329, 28172)]