328336624

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8597}}^1$

素因数の和:8654

約数の個数: 80

約数和(自身を含む): 818804736

約数和(自身を除く): 490468112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 8597, 9548, 17194, 19096, 34388, 38192, 60179, 68776, 94567, 120358, 137552, 189134, 240716, 266507, 378268, 481432, 533014, 661969, 756536, 962864, 1066028, 1323938, 1513072, 1865549, 2132056, 2647876, 2931577, 3731098, 4264112, 5295752, 5863154, 7462196, 10591504, 11726308, 14924392, 20521039, 23452616, 29848784, 41042078, 46905232, 82084156, 164168312, 328336624]

約数ペア:

[(1, 328336624), (2, 164168312), (4, 82084156), (7, 46905232), (8, 41042078), (11, 29848784), (14, 23452616), (16, 20521039), (22, 14924392), (28, 11726308), (31, 10591504), (44, 7462196), (56, 5863154), (62, 5295752), (77, 4264112), (88, 3731098), (112, 2931577), (124, 2647876), (154, 2132056), (176, 1865549), (217, 1513072), (248, 1323938), (308, 1066028), (341, 962864), (434, 756536), (496, 661969), (616, 533014), (682, 481432), (868, 378268), (1232, 266507), (1364, 240716), (1736, 189134), (2387, 137552), (2728, 120358), (3472, 94567), (4774, 68776), (5456, 60179), (8597, 38192), (9548, 34388), (17194, 19096)]