557914128

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{505357}}^1$

素因数の和:505391

約数の個数: 40

約数和(自身を含む): 1503945408

約数和(自身を除く): 946031280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 505357, 1010714, 1516071, 2021428, 3032142, 4042856, 6064284, 8085712, 11623211, 12128568, 23246422, 24257136, 34869633, 46492844, 69739266, 92985688, 139478532, 185971376, 278957064, 557914128]

約数ペア:

[(1, 557914128), (2, 278957064), (3, 185971376), (4, 139478532), (6, 92985688), (8, 69739266), (12, 46492844), (16, 34869633), (23, 24257136), (24, 23246422), (46, 12128568), (48, 11623211), (69, 8085712), (92, 6064284), (138, 4042856), (184, 3032142), (276, 2021428), (368, 1516071), (552, 1010714), (1104, 505357)]