29122653028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1\times {\mathrm{17209}}^1$

素因数の和:20420

約数の個数: 48

約数和(自身を含む): 61333686400

約数和(自身を除く): 32211033372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3181, 6362, 12724, 17209, 22267, 34418, 44534, 60439, 68836, 89068, 120463, 120878, 240926, 241756, 326971, 423073, 481852, 653942, 846146, 1307884, 1692292, 2288797, 4577594, 9155188, 54741829, 109483658, 218967316, 383192803, 766385606, 1040094751, 1532771212, 2080189502, 4160379004, 7280663257, 14561326514, 29122653028]

約数ペア:

[(1, 29122653028), (2, 14561326514), (4, 7280663257), (7, 4160379004), (14, 2080189502), (19, 1532771212), (28, 1040094751), (38, 766385606), (76, 383192803), (133, 218967316), (266, 109483658), (532, 54741829), (3181, 9155188), (6362, 4577594), (12724, 2288797), (17209, 1692292), (22267, 1307884), (34418, 846146), (44534, 653942), (60439, 481852), (68836, 423073), (89068, 326971), (120463, 241756), (120878, 240926)]