716407664

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{9677}}^1$

素因数の和:10353

約数の個数: 40

約数和(自身を含む): 1588895328

約数和(自身を除く): 872487664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 1322, 2644, 4627, 5288, 9254, 9677, 10576, 18508, 19354, 37016, 38708, 67739, 74032, 77416, 135478, 154832, 270956, 541912, 1083824, 6396497, 12792994, 25585988, 44775479, 51171976, 89550958, 102343952, 179101916, 358203832, 716407664]

約数ペア:

[(1, 716407664), (2, 358203832), (4, 179101916), (7, 102343952), (8, 89550958), (14, 51171976), (16, 44775479), (28, 25585988), (56, 12792994), (112, 6396497), (661, 1083824), (1322, 541912), (2644, 270956), (4627, 154832), (5288, 135478), (9254, 77416), (9677, 74032), (10576, 67739), (18508, 38708), (19354, 37016)]