1377771852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{262733}}^1$

素因数の和:262782

約数の個数: 48

約数和(自身を含む): 3531144960

約数和(自身を除く): 2153373108

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 262733, 525466, 788199, 1050932, 1576398, 3152796, 4991927, 6042859, 9983854, 12085718, 14975781, 18128577, 19967708, 24171436, 29951562, 36257154, 59903124, 72514308, 114814321, 229628642, 344442963, 459257284, 688885926, 1377771852]

約数ペア:

[(1, 1377771852), (2, 688885926), (3, 459257284), (4, 344442963), (6, 229628642), (12, 114814321), (19, 72514308), (23, 59903124), (38, 36257154), (46, 29951562), (57, 24171436), (69, 19967708), (76, 18128577), (92, 14975781), (114, 12085718), (138, 9983854), (228, 6042859), (276, 4991927), (437, 3152796), (874, 1576398), (1311, 1050932), (1748, 788199), (2622, 525466), (5244, 262733)]