310186828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1471}}^1$

素因数の和:1942

約数の個数: 48

約数和(自身を含む): 658796544

約数和(自身を除く): 348609716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 443, 476, 886, 1471, 1772, 2942, 3101, 5884, 6202, 7531, 10297, 12404, 15062, 20594, 25007, 30124, 41188, 50014, 52717, 100028, 105434, 175049, 210868, 350098, 651653, 700196, 1303306, 2606612, 4561571, 9123142, 11078101, 18246284, 22156202, 44312404, 77546707, 155093414, 310186828]

約数ペア:

[(1, 310186828), (2, 155093414), (4, 77546707), (7, 44312404), (14, 22156202), (17, 18246284), (28, 11078101), (34, 9123142), (68, 4561571), (119, 2606612), (238, 1303306), (443, 700196), (476, 651653), (886, 350098), (1471, 210868), (1772, 175049), (2942, 105434), (3101, 100028), (5884, 52717), (6202, 50014), (7531, 41188), (10297, 30124), (12404, 25007), (15062, 20594)]