About the Number

129751632

129751631 ← → 129751633

2進数表記:111101110111101101001010000

漢数字表記:一億二千九百七十五万千六百三十二

素因数分解:

2 4 × 3 4 × 53 1 × 1889 1

素因数の和:1962
約数の個数: 100
約数和(自身を含む): 382827060
約数和(自身を除く): 253075428

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1889, 1908, 2544, 2862, 3778, 3816, 4293, 5667, 5724, 7556, 7632, 8586, 11334, 11448, 15112, 17001, 17172, 22668, 22896, 30224, 34002, 34344, 45336, 51003, 68004, 68688, 90672, 100117, 102006, 136008, 153009, 200234, 204012, 272016, 300351, 306018, 400468, 408024, 600702, 612036, 800936, 816048, 901053, 1201404, 1224072, 1601872, 1802106, 2402808, 2448144, 2703159, 3604212, 4805616, 5406318, 7208424, 8109477, 10812636, 14416848, 16218954, 21625272, 32437908, 43250544, 64875816, 129751632]

約数ペア:
[(1, 129751632), (2, 64875816), (3, 43250544), (4, 32437908), (6, 21625272), (8, 16218954), (9, 14416848), (12, 10812636), (16, 8109477), (18, 7208424), (24, 5406318), (27, 4805616), (36, 3604212), (48, 2703159), (53, 2448144), (54, 2402808), (72, 1802106), (81, 1601872), (106, 1224072), (108, 1201404), (144, 901053), (159, 816048), (162, 800936), (212, 612036), (216, 600702), (318, 408024), (324, 400468), (424, 306018), (432, 300351), (477, 272016), (636, 204012), (648, 200234), (848, 153009), (954, 136008), (1272, 102006), (1296, 100117), (1431, 90672), (1889, 68688), (1908, 68004), (2544, 51003), (2862, 45336), (3778, 34344), (3816, 34002), (4293, 30224), (5667, 22896), (5724, 22668), (7556, 17172), (7632, 17001), (8586, 15112), (11334, 11448)]

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