486031584

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220123}}^1$

素因数の和:220159

約数の個数: 48

約数和(自身を含む): 1331309952

約数和(自身を除く): 845278368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 220123, 440246, 660369, 880492, 1320738, 1760984, 2641476, 3521968, 5062829, 5282952, 7043936, 10125658, 10565904, 15188487, 20251316, 21131808, 30376974, 40502632, 60753948, 81005264, 121507896, 162010528, 243015792, 486031584]

約数ペア:

[(1, 486031584), (2, 243015792), (3, 162010528), (4, 121507896), (6, 81005264), (8, 60753948), (12, 40502632), (16, 30376974), (23, 21131808), (24, 20251316), (32, 15188487), (46, 10565904), (48, 10125658), (69, 7043936), (92, 5282952), (96, 5062829), (138, 3521968), (184, 2641476), (276, 1760984), (368, 1320738), (552, 880492), (736, 660369), (1104, 440246), (2208, 220123)]