About the Number

129553632

129553631 ← → 129553633

2進数表記:111101110001101010011100000

漢数字表記:一億二千九百五十五万三千六百三十二

素因数分解:

2 5 × 3 2 × 13 1 × 34603 1

素因数の和:34632
約数の個数: 72
約数和(自身を含む): 396769464
約数和(自身を除く): 267215832

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 34603, 69206, 103809, 138412, 207618, 276824, 311427, 415236, 449839, 553648, 622854, 830472, 899678, 1107296, 1245708, 1349517, 1660944, 1799356, 2491416, 2699034, 3321888, 3598712, 4048551, 4982832, 5398068, 7197424, 8097102, 9965664, 10796136, 14394848, 16194204, 21592272, 32388408, 43184544, 64776816, 129553632]

約数ペア:
[(1, 129553632), (2, 64776816), (3, 43184544), (4, 32388408), (6, 21592272), (8, 16194204), (9, 14394848), (12, 10796136), (13, 9965664), (16, 8097102), (18, 7197424), (24, 5398068), (26, 4982832), (32, 4048551), (36, 3598712), (39, 3321888), (48, 2699034), (52, 2491416), (72, 1799356), (78, 1660944), (96, 1349517), (104, 1245708), (117, 1107296), (144, 899678), (156, 830472), (208, 622854), (234, 553648), (288, 449839), (312, 415236), (416, 311427), (468, 276824), (624, 207618), (936, 138412), (1248, 103809), (1872, 69206), (3744, 34603)]

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