344610700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1553}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 857882592

約数和(自身を除く): 513271892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 317, 350, 634, 700, 1268, 1553, 1585, 2219, 3106, 3170, 4438, 6212, 6340, 7765, 7925, 8876, 10871, 11095, 15530, 15850, 21742, 22190, 31060, 31700, 38825, 43484, 44380, 54355, 55475, 77650, 108710, 110950, 155300, 217420, 221900, 271775, 492301, 543550, 984602, 1087100, 1969204, 2461505, 3446107, 4923010, 6892214, 9846020, 12307525, 13784428, 17230535, 24615050, 34461070, 49230100, 68922140, 86152675, 172305350, 344610700]

約数ペア:

[(1, 344610700), (2, 172305350), (4, 86152675), (5, 68922140), (7, 49230100), (10, 34461070), (14, 24615050), (20, 17230535), (25, 13784428), (28, 12307525), (35, 9846020), (50, 6892214), (70, 4923010), (100, 3446107), (140, 2461505), (175, 1969204), (317, 1087100), (350, 984602), (634, 543550), (700, 492301), (1268, 271775), (1553, 221900), (1585, 217420), (2219, 155300), (3106, 110950), (3170, 108710), (4438, 77650), (6212, 55475), (6340, 54355), (7765, 44380), (7925, 43484), (8876, 38825), (10871, 31700), (11095, 31060), (15530, 22190), (15850, 21742)]