628702008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{24551}}^1$

素因数の和:24668

約数の個数: 64

約数和(自身を含む): 1732389120

約数和(自身を除く): 1103687112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 582, 776, 1067, 1164, 2134, 2328, 3201, 4268, 6402, 8536, 12804, 24551, 25608, 49102, 73653, 98204, 147306, 196408, 270061, 294612, 540122, 589224, 810183, 1080244, 1620366, 2160488, 2381447, 3240732, 4762894, 6481464, 7144341, 9525788, 14288682, 19051576, 26195917, 28577364, 52391834, 57154728, 78587751, 104783668, 157175502, 209567336, 314351004, 628702008]

約数ペア:

[(1, 628702008), (2, 314351004), (3, 209567336), (4, 157175502), (6, 104783668), (8, 78587751), (11, 57154728), (12, 52391834), (22, 28577364), (24, 26195917), (33, 19051576), (44, 14288682), (66, 9525788), (88, 7144341), (97, 6481464), (132, 4762894), (194, 3240732), (264, 2381447), (291, 2160488), (388, 1620366), (582, 1080244), (776, 810183), (1067, 589224), (1164, 540122), (2134, 294612), (2328, 270061), (3201, 196408), (4268, 147306), (6402, 98204), (8536, 73653), (12804, 49102), (24551, 25608)]