309624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 940800

約数和(自身を除く): 631176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 168, 194, 228, 266, 291, 388, 399, 456, 532, 582, 679, 776, 798, 1064, 1164, 1358, 1596, 1843, 2037, 2328, 2716, 3192, 3686, 4074, 5432, 5529, 7372, 8148, 11058, 12901, 14744, 16296, 22116, 25802, 38703, 44232, 51604, 77406, 103208, 154812, 309624]

約数ペア:

[(1, 309624), (2, 154812), (3, 103208), (4, 77406), (6, 51604), (7, 44232), (8, 38703), (12, 25802), (14, 22116), (19, 16296), (21, 14744), (24, 12901), (28, 11058), (38, 8148), (42, 7372), (56, 5529), (57, 5432), (76, 4074), (84, 3686), (97, 3192), (114, 2716), (133, 2328), (152, 2037), (168, 1843), (194, 1596), (228, 1358), (266, 1164), (291, 1064), (388, 798), (399, 776), (456, 679), (532, 582)]