298045496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{929}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 678974400

約数和(自身を除く): 380928904

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 337, 476, 674, 929, 952, 1348, 1858, 2359, 2696, 3716, 4718, 5729, 6503, 7432, 9436, 11458, 13006, 15793, 18872, 22916, 26012, 31586, 40103, 45832, 52024, 63172, 80206, 110551, 126344, 160412, 221102, 313073, 320824, 442204, 626146, 884408, 1252292, 2191511, 2504584, 4383022, 5322241, 8766044, 10644482, 17532088, 21288964, 37255687, 42577928, 74511374, 149022748, 298045496]

約数ペア:

[(1, 298045496), (2, 149022748), (4, 74511374), (7, 42577928), (8, 37255687), (14, 21288964), (17, 17532088), (28, 10644482), (34, 8766044), (56, 5322241), (68, 4383022), (119, 2504584), (136, 2191511), (238, 1252292), (337, 884408), (476, 626146), (674, 442204), (929, 320824), (952, 313073), (1348, 221102), (1858, 160412), (2359, 126344), (2696, 110551), (3716, 80206), (4718, 63172), (5729, 52024), (6503, 45832), (7432, 40103), (9436, 31586), (11458, 26012), (13006, 22916), (15793, 18872)]