29871278716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1\times {\mathrm{7001}}^1$

素因数の和:8866

約数の個数: 48

約数和(自身を含む): 56840555520

約数和(自身を除く): 26969276804

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1811, 2356, 3622, 7001, 7244, 14002, 28004, 34409, 56141, 68818, 112282, 133019, 137636, 217031, 224564, 266038, 434062, 532076, 868124, 1066679, 2133358, 4123589, 4266716, 8247178, 12678811, 16494356, 25357622, 50715244, 240897409, 393043141, 481794818, 786086282, 963589636, 1572172564, 7467819679, 14935639358, 29871278716]

約数ペア:

[(1, 29871278716), (2, 14935639358), (4, 7467819679), (19, 1572172564), (31, 963589636), (38, 786086282), (62, 481794818), (76, 393043141), (124, 240897409), (589, 50715244), (1178, 25357622), (1811, 16494356), (2356, 12678811), (3622, 8247178), (7001, 4266716), (7244, 4123589), (14002, 2133358), (28004, 1066679), (34409, 868124), (56141, 532076), (68818, 434062), (112282, 266038), (133019, 224564), (137636, 217031)]