545753628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4447}}^1$

素因数の和:4951

約数の個数: 72

約数和(自身を含む): 1580214272

約数和(自身を除く): 1034460644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 974, 1461, 1948, 2922, 3409, 4383, 4447, 5844, 6818, 8766, 8894, 10227, 13341, 13636, 17532, 17788, 20454, 26682, 30681, 31129, 40023, 40908, 53364, 61362, 62258, 80046, 93387, 122724, 124516, 160092, 186774, 280161, 373548, 560322, 1120644, 2165689, 4331378, 6497067, 8662756, 12994134, 15159823, 19491201, 25988268, 30319646, 38982402, 45479469, 60639292, 77964804, 90958938, 136438407, 181917876, 272876814, 545753628]

約数ペア:

[(1, 545753628), (2, 272876814), (3, 181917876), (4, 136438407), (6, 90958938), (7, 77964804), (9, 60639292), (12, 45479469), (14, 38982402), (18, 30319646), (21, 25988268), (28, 19491201), (36, 15159823), (42, 12994134), (63, 8662756), (84, 6497067), (126, 4331378), (252, 2165689), (487, 1120644), (974, 560322), (1461, 373548), (1948, 280161), (2922, 186774), (3409, 160092), (4383, 124516), (4447, 122724), (5844, 93387), (6818, 80046), (8766, 62258), (8894, 61362), (10227, 53364), (13341, 40908), (13636, 40023), (17532, 31129), (17788, 30681), (20454, 26682)]