422784124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2539}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 893267200

約数和(自身を除く): 470483076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 313, 532, 626, 1252, 2191, 2539, 4382, 5078, 5947, 8764, 10156, 11894, 17773, 23788, 35546, 41629, 48241, 71092, 83258, 96482, 166516, 192964, 337687, 675374, 794707, 1350748, 1589414, 3178828, 5562949, 11125898, 15099433, 22251796, 30198866, 60397732, 105696031, 211392062, 422784124]

約数ペア:

[(1, 422784124), (2, 211392062), (4, 105696031), (7, 60397732), (14, 30198866), (19, 22251796), (28, 15099433), (38, 11125898), (76, 5562949), (133, 3178828), (266, 1589414), (313, 1350748), (532, 794707), (626, 675374), (1252, 337687), (2191, 192964), (2539, 166516), (4382, 96482), (5078, 83258), (5947, 71092), (8764, 48241), (10156, 41629), (11894, 35546), (17773, 23788)]