About the Number

129696672

129696671 ← → 129696673

2進数表記:111101110110000001110100000

漢数字表記:一億二千九百六十九万六千六百七十二

素因数分解:

2 5 × 3 1 × 7 1 × 17 1 × 11353 1

素因数の和:11390
約数の個数: 96
約数和(自身を含む): 412013952
約数和(自身を除く): 282317280

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11353, 11424, 22706, 34059, 45412, 68118, 79471, 90824, 136236, 158942, 181648, 193001, 238413, 272472, 317884, 363296, 386002, 476826, 544944, 579003, 635768, 772004, 953652, 1089888, 1158006, 1271536, 1351007, 1544008, 1907304, 2316012, 2543072, 2702014, 3088016, 3814608, 4053021, 4632024, 5404028, 6176032, 7629216, 8106042, 9264048, 10808056, 16212084, 18528096, 21616112, 32424168, 43232224, 64848336, 129696672]

約数ペア:
[(1, 129696672), (2, 64848336), (3, 43232224), (4, 32424168), (6, 21616112), (7, 18528096), (8, 16212084), (12, 10808056), (14, 9264048), (16, 8106042), (17, 7629216), (21, 6176032), (24, 5404028), (28, 4632024), (32, 4053021), (34, 3814608), (42, 3088016), (48, 2702014), (51, 2543072), (56, 2316012), (68, 1907304), (84, 1544008), (96, 1351007), (102, 1271536), (112, 1158006), (119, 1089888), (136, 953652), (168, 772004), (204, 635768), (224, 579003), (238, 544944), (272, 476826), (336, 386002), (357, 363296), (408, 317884), (476, 272472), (544, 238413), (672, 193001), (714, 181648), (816, 158942), (952, 136236), (1428, 90824), (1632, 79471), (1904, 68118), (2856, 45412), (3808, 34059), (5712, 22706), (11353, 11424)]

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