About the Number

129274704

129274703 ← → 129274705

2進数表記:111101101001001001101010000

漢数字表記:一億二千九百二十七万四千七百四

素因数分解:

2 4 × 3 4 × 13 1 × 7673 1

素因数の和:7706
約数の個数: 100
約数和(自身を含む): 402992436
約数和(自身を除く): 273717732

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 7673, 8424, 15346, 16848, 23019, 30692, 46038, 61384, 69057, 92076, 99749, 122768, 138114, 184152, 199498, 207171, 276228, 299247, 368304, 398996, 414342, 552456, 598494, 621513, 797992, 828684, 897741, 1104912, 1196988, 1243026, 1595984, 1657368, 1795482, 2393976, 2486052, 2693223, 3314736, 3590964, 4787952, 4972104, 5386446, 7181928, 8079669, 9944208, 10772892, 14363856, 16159338, 21545784, 32318676, 43091568, 64637352, 129274704]

約数ペア:
[(1, 129274704), (2, 64637352), (3, 43091568), (4, 32318676), (6, 21545784), (8, 16159338), (9, 14363856), (12, 10772892), (13, 9944208), (16, 8079669), (18, 7181928), (24, 5386446), (26, 4972104), (27, 4787952), (36, 3590964), (39, 3314736), (48, 2693223), (52, 2486052), (54, 2393976), (72, 1795482), (78, 1657368), (81, 1595984), (104, 1243026), (108, 1196988), (117, 1104912), (144, 897741), (156, 828684), (162, 797992), (208, 621513), (216, 598494), (234, 552456), (312, 414342), (324, 398996), (351, 368304), (432, 299247), (468, 276228), (624, 207171), (648, 199498), (702, 184152), (936, 138114), (1053, 122768), (1296, 99749), (1404, 92076), (1872, 69057), (2106, 61384), (2808, 46038), (4212, 30692), (5616, 23019), (7673, 16848), (8424, 15346)]

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