1936869984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22343}}^1$

素因数の和:22409

約数の個数: 144

約数和(自身を含む): 6441507072

約数和(自身を除く): 4504637088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4816, 5418, 6192, 7224, 9632, 10836, 12384, 14448, 21672, 22343, 28896, 43344, 44686, 67029, 86688, 89372, 134058, 156401, 178744, 201087, 268116, 312802, 357488, 402174, 469203, 536232, 625604, 714976, 804348, 938406, 960749, 1072464, 1251208, 1407609, 1608696, 1876812, 1921498, 2144928, 2502416, 2815218, 2882247, 3217392, 3753624, 3842996, 5004832, 5630436, 5764494, 6434784, 6725243, 7507248, 7685992, 8646741, 11260872, 11528988, 13450486, 15014496, 15371984, 17293482, 20175729, 22521744, 23057976, 26900972, 30743968, 34586964, 40351458, 45043488, 46115952, 53801944, 60527187, 69173928, 80702916, 92231904, 107603888, 121054374, 138347856, 161405832, 215207776, 242108748, 276695712, 322811664, 484217496, 645623328, 968434992, 1936869984]

約数ペア:

[(1, 1936869984), (2, 968434992), (3, 645623328), (4, 484217496), (6, 322811664), (7, 276695712), (8, 242108748), (9, 215207776), (12, 161405832), (14, 138347856), (16, 121054374), (18, 107603888), (21, 92231904), (24, 80702916), (28, 69173928), (32, 60527187), (36, 53801944), (42, 46115952), (43, 45043488), (48, 40351458), (56, 34586964), (63, 30743968), (72, 26900972), (84, 23057976), (86, 22521744), (96, 20175729), (112, 17293482), (126, 15371984), (129, 15014496), (144, 13450486), (168, 11528988), (172, 11260872), (224, 8646741), (252, 7685992), (258, 7507248), (288, 6725243), (301, 6434784), (336, 5764494), (344, 5630436), (387, 5004832), (504, 3842996), (516, 3753624), (602, 3217392), (672, 2882247), (688, 2815218), (774, 2502416), (903, 2144928), (1008, 1921498), (1032, 1876812), (1204, 1608696), (1376, 1407609), (1548, 1251208), (1806, 1072464), (2016, 960749), (2064, 938406), (2408, 804348), (2709, 714976), (3096, 625604), (3612, 536232), (4128, 469203), (4816, 402174), (5418, 357488), (6192, 312802), (7224, 268116), (9632, 201087), (10836, 178744), (12384, 156401), (14448, 134058), (21672, 89372), (22343, 86688), (28896, 67029), (43344, 44686)]