319455024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55927}}^1$

素因数の和:55962

約数の個数: 80

約数和(自身を含む): 998650368

約数和(自身を除く): 679195344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 55927, 111854, 167781, 223708, 335562, 391489, 447416, 671124, 782978, 894832, 950759, 1174467, 1342248, 1565956, 1901518, 2348934, 2684496, 2852277, 3131912, 3803036, 4697868, 5704554, 6263824, 6655313, 7606072, 9395736, 11409108, 13310626, 15212144, 18791472, 19965939, 22818216, 26621252, 39931878, 45636432, 53242504, 79863756, 106485008, 159727512, 319455024]

約数ペア:

[(1, 319455024), (2, 159727512), (3, 106485008), (4, 79863756), (6, 53242504), (7, 45636432), (8, 39931878), (12, 26621252), (14, 22818216), (16, 19965939), (17, 18791472), (21, 15212144), (24, 13310626), (28, 11409108), (34, 9395736), (42, 7606072), (48, 6655313), (51, 6263824), (56, 5704554), (68, 4697868), (84, 3803036), (102, 3131912), (112, 2852277), (119, 2684496), (136, 2348934), (168, 1901518), (204, 1565956), (238, 1342248), (272, 1174467), (336, 950759), (357, 894832), (408, 782978), (476, 671124), (714, 447416), (816, 391489), (952, 335562), (1428, 223708), (1904, 167781), (2856, 111854), (5712, 55927)]