845698128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7591}}^1$

素因数の和:7824

約数の個数: 80

約数和(自身を含む): 2394941952

約数和(自身を除く): 1549243824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 422, 528, 633, 844, 1266, 1688, 2321, 2532, 3376, 4642, 5064, 6963, 7591, 9284, 10128, 13926, 15182, 18568, 22773, 27852, 30364, 37136, 45546, 55704, 60728, 83501, 91092, 111408, 121456, 167002, 182184, 250503, 334004, 364368, 501006, 668008, 1002012, 1336016, 1601701, 2004024, 3203402, 4008048, 4805103, 6406804, 9610206, 12813608, 17618711, 19220412, 25627216, 35237422, 38440824, 52856133, 70474844, 76881648, 105712266, 140949688, 211424532, 281899376, 422849064, 845698128]

約数ペア:

[(1, 845698128), (2, 422849064), (3, 281899376), (4, 211424532), (6, 140949688), (8, 105712266), (11, 76881648), (12, 70474844), (16, 52856133), (22, 38440824), (24, 35237422), (33, 25627216), (44, 19220412), (48, 17618711), (66, 12813608), (88, 9610206), (132, 6406804), (176, 4805103), (211, 4008048), (264, 3203402), (422, 2004024), (528, 1601701), (633, 1336016), (844, 1002012), (1266, 668008), (1688, 501006), (2321, 364368), (2532, 334004), (3376, 250503), (4642, 182184), (5064, 167002), (6963, 121456), (7591, 111408), (9284, 91092), (10128, 83501), (13926, 60728), (15182, 55704), (18568, 45546), (22773, 37136), (27852, 30364)]