826638396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 2159136000

約数和(自身を除く): 1332497604

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 419, 509, 646, 838, 969, 1018, 1257, 1292, 1527, 1676, 1938, 2036, 2514, 3054, 3876, 5028, 6108, 7123, 7961, 8653, 9671, 14246, 15922, 17306, 19342, 21369, 23883, 25959, 28492, 29013, 31844, 34612, 38684, 42738, 47766, 51918, 58026, 85476, 95532, 103836, 116052, 135337, 164407, 213271, 270674, 328814, 406011, 426542, 493221, 541348, 639813, 657628, 812022, 853084, 986442, 1279626, 1624044, 1972884, 2559252, 3625607, 4052149, 7251214, 8104298, 10876821, 12156447, 14502428, 16208596, 21753642, 24312894, 43507284, 48625788, 68886533, 137773066, 206659599, 275546132, 413319198, 826638396]

約数ペア:

[(1, 826638396), (2, 413319198), (3, 275546132), (4, 206659599), (6, 137773066), (12, 68886533), (17, 48625788), (19, 43507284), (34, 24312894), (38, 21753642), (51, 16208596), (57, 14502428), (68, 12156447), (76, 10876821), (102, 8104298), (114, 7251214), (204, 4052149), (228, 3625607), (323, 2559252), (419, 1972884), (509, 1624044), (646, 1279626), (838, 986442), (969, 853084), (1018, 812022), (1257, 657628), (1292, 639813), (1527, 541348), (1676, 493221), (1938, 426542), (2036, 406011), (2514, 328814), (3054, 270674), (3876, 213271), (5028, 164407), (6108, 135337), (7123, 116052), (7961, 103836), (8653, 95532), (9671, 85476), (14246, 58026), (15922, 51918), (17306, 47766), (19342, 42738), (21369, 38684), (23883, 34612), (25959, 31844), (28492, 29013)]