About the Number

129145968

129145967 ← → 129145969

2進数表記:111101100101001110001110000

漢数字表記:一億二千九百十四万五千九百六十八

素因数分解:

2 4 × 3 3 × 7 2 × 6101 1

素因数の和:6132
約数の個数: 120
約数和(自身を含む): 431289360
約数和(自身を除く): 302143392

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 6101, 7056, 10584, 12202, 18303, 21168, 24404, 36606, 42707, 48808, 54909, 73212, 85414, 97616, 109818, 128121, 146424, 164727, 170828, 219636, 256242, 292848, 298949, 329454, 341656, 384363, 439272, 512484, 597898, 658908, 683312, 768726, 878544, 896847, 1024968, 1153089, 1195796, 1317816, 1537452, 1793694, 2049936, 2306178, 2391592, 2635632, 2690541, 3074904, 3587388, 4612356, 4783184, 5381082, 6149808, 7174776, 8071623, 9224712, 10762164, 14349552, 16143246, 18449424, 21524328, 32286492, 43048656, 64572984, 129145968]

約数ペア:
[(1, 129145968), (2, 64572984), (3, 43048656), (4, 32286492), (6, 21524328), (7, 18449424), (8, 16143246), (9, 14349552), (12, 10762164), (14, 9224712), (16, 8071623), (18, 7174776), (21, 6149808), (24, 5381082), (27, 4783184), (28, 4612356), (36, 3587388), (42, 3074904), (48, 2690541), (49, 2635632), (54, 2391592), (56, 2306178), (63, 2049936), (72, 1793694), (84, 1537452), (98, 1317816), (108, 1195796), (112, 1153089), (126, 1024968), (144, 896847), (147, 878544), (168, 768726), (189, 683312), (196, 658908), (216, 597898), (252, 512484), (294, 439272), (336, 384363), (378, 341656), (392, 329454), (432, 298949), (441, 292848), (504, 256242), (588, 219636), (756, 170828), (784, 164727), (882, 146424), (1008, 128121), (1176, 109818), (1323, 97616), (1512, 85414), (1764, 73212), (2352, 54909), (2646, 48808), (3024, 42707), (3528, 36606), (5292, 24404), (6101, 21168), (7056, 18303), (10584, 12202)]

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