770897716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1409}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 1487606400

約数和(自身を除く): 716708684

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 313, 437, 626, 874, 1252, 1409, 1748, 2818, 5636, 5947, 7199, 11894, 14398, 23788, 26771, 28796, 32407, 53542, 64814, 107084, 129628, 136781, 273562, 441017, 547124, 615733, 882034, 1231466, 1764068, 2462932, 8379323, 10143391, 16758646, 20286782, 33517292, 40573564, 192724429, 385448858, 770897716]

約数ペア:

[(1, 770897716), (2, 385448858), (4, 192724429), (19, 40573564), (23, 33517292), (38, 20286782), (46, 16758646), (76, 10143391), (92, 8379323), (313, 2462932), (437, 1764068), (626, 1231466), (874, 882034), (1252, 615733), (1409, 547124), (1748, 441017), (2818, 273562), (5636, 136781), (5947, 129628), (7199, 107084), (11894, 64814), (14398, 53542), (23788, 32407), (26771, 28796)]