About the Number

1314945648

1314945647 ← → 1314945649

2進数表記:1001110011000000111101001110000

漢数字表記:十三億千四百九十四万五千六百四十八

素因数分解:

2 4 × 3 2 × 17 1 × 521 1 × 1031 1

素因数の和:1583
約数の個数: 120
約数和(自身を含む): 3907758816
約数和(自身を除く): 2592813168

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 521, 612, 816, 1031, 1042, 1224, 1563, 2062, 2084, 2448, 3093, 3126, 4124, 4168, 4689, 6186, 6252, 8248, 8336, 8857, 9279, 9378, 12372, 12504, 16496, 17527, 17714, 18558, 18756, 24744, 25008, 26571, 35054, 35428, 37116, 37512, 49488, 52581, 53142, 70108, 70856, 74232, 75024, 79713, 105162, 106284, 140216, 141712, 148464, 157743, 159426, 210324, 212568, 280432, 315486, 318852, 420648, 425136, 537151, 630972, 637704, 841296, 1074302, 1261944, 1275408, 1611453, 2148604, 2523888, 3222906, 4297208, 4834359, 6445812, 8594416, 9131567, 9668718, 12891624, 18263134, 19337436, 25783248, 27394701, 36526268, 38674872, 54789402, 73052536, 77349744, 82184103, 109578804, 146105072, 164368206, 219157608, 328736412, 438315216, 657472824, 1314945648]

約数ペア:
[(1, 1314945648), (2, 657472824), (3, 438315216), (4, 328736412), (6, 219157608), (8, 164368206), (9, 146105072), (12, 109578804), (16, 82184103), (17, 77349744), (18, 73052536), (24, 54789402), (34, 38674872), (36, 36526268), (48, 27394701), (51, 25783248), (68, 19337436), (72, 18263134), (102, 12891624), (136, 9668718), (144, 9131567), (153, 8594416), (204, 6445812), (272, 4834359), (306, 4297208), (408, 3222906), (521, 2523888), (612, 2148604), (816, 1611453), (1031, 1275408), (1042, 1261944), (1224, 1074302), (1563, 841296), (2062, 637704), (2084, 630972), (2448, 537151), (3093, 425136), (3126, 420648), (4124, 318852), (4168, 315486), (4689, 280432), (6186, 212568), (6252, 210324), (8248, 159426), (8336, 157743), (8857, 148464), (9279, 141712), (9378, 140216), (12372, 106284), (12504, 105162), (16496, 79713), (17527, 75024), (17714, 74232), (18558, 70856), (18756, 70108), (24744, 53142), (25008, 52581), (26571, 49488), (35054, 37512), (35428, 37116)]

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