313333776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7229}}^1$

素因数の和:7293

約数の個数: 120

約数和(自身を含む): 1025618880

約数和(自身を除く): 712285104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 7229, 10836, 14448, 14458, 21672, 21687, 28916, 43344, 43374, 50603, 57832, 65061, 86748, 101206, 115664, 130122, 151809, 173496, 202412, 260244, 303618, 310847, 346992, 404824, 455427, 520488, 607236, 621694, 809648, 910854, 932541, 1040976, 1214472, 1243388, 1821708, 1865082, 2175929, 2428944, 2486776, 2797623, 3643416, 3730164, 4351858, 4973552, 5595246, 6527787, 7286832, 7460328, 8703716, 11190492, 13055574, 14920656, 17407432, 19583361, 22380984, 26111148, 34814864, 39166722, 44761968, 52222296, 78333444, 104444592, 156666888, 313333776]

約数ペア:

[(1, 313333776), (2, 156666888), (3, 104444592), (4, 78333444), (6, 52222296), (7, 44761968), (8, 39166722), (9, 34814864), (12, 26111148), (14, 22380984), (16, 19583361), (18, 17407432), (21, 14920656), (24, 13055574), (28, 11190492), (36, 8703716), (42, 7460328), (43, 7286832), (48, 6527787), (56, 5595246), (63, 4973552), (72, 4351858), (84, 3730164), (86, 3643416), (112, 2797623), (126, 2486776), (129, 2428944), (144, 2175929), (168, 1865082), (172, 1821708), (252, 1243388), (258, 1214472), (301, 1040976), (336, 932541), (344, 910854), (387, 809648), (504, 621694), (516, 607236), (602, 520488), (688, 455427), (774, 404824), (903, 346992), (1008, 310847), (1032, 303618), (1204, 260244), (1548, 202412), (1806, 173496), (2064, 151809), (2408, 130122), (2709, 115664), (3096, 101206), (3612, 86748), (4816, 65061), (5418, 57832), (6192, 50603), (7224, 43374), (7229, 43344), (10836, 28916), (14448, 21687), (14458, 21672)]