289093037044

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{364433}}^1$

素因数の和:365176

約数の個数: 48

約数和(自身を含む): 593146947456

約数和(自身を除く): 304053910412

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 691, 1148, 1382, 2764, 4837, 9674, 19348, 28331, 56662, 113324, 198317, 364433, 396634, 728866, 793268, 1457732, 2551031, 5102062, 10204124, 14941753, 29883506, 59767012, 104592271, 209184542, 251823203, 418369084, 503646406, 1007292812, 1762762421, 3525524842, 7051049684, 10324751323, 20649502646, 41299005292, 72273259261, 144546518522, 289093037044]

約数ペア:

[(1, 289093037044), (2, 144546518522), (4, 72273259261), (7, 41299005292), (14, 20649502646), (28, 10324751323), (41, 7051049684), (82, 3525524842), (164, 1762762421), (287, 1007292812), (574, 503646406), (691, 418369084), (1148, 251823203), (1382, 209184542), (2764, 104592271), (4837, 59767012), (9674, 29883506), (19348, 14941753), (28331, 10204124), (56662, 5102062), (113324, 2551031), (198317, 1457732), (364433, 793268), (396634, 728866)]