About the Number

129701952

129701951 ← → 129701953

2進数表記:111101110110001100001000000

漢数字表記:一億二千九百七十万千九百五十二

素因数分解:

2 6 × 3 3 × 47 1 × 1597 1

素因数の和:1665
約数の個数: 112
約数和(自身を含む): 389656320
約数和(自身を除く): 259954368

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1597, 1692, 1728, 2256, 2538, 3008, 3194, 3384, 4512, 4791, 5076, 6388, 6768, 9024, 9582, 10152, 12776, 13536, 14373, 19164, 20304, 25552, 27072, 28746, 38328, 40608, 43119, 51104, 57492, 75059, 76656, 81216, 86238, 102208, 114984, 150118, 153312, 172476, 225177, 229968, 300236, 306624, 344952, 450354, 459936, 600472, 675531, 689904, 900708, 919872, 1200944, 1351062, 1379808, 1801416, 2026593, 2401888, 2702124, 2759616, 3602832, 4053186, 4803776, 5404248, 7205664, 8106372, 10808496, 14411328, 16212744, 21616992, 32425488, 43233984, 64850976, 129701952]

約数ペア:
[(1, 129701952), (2, 64850976), (3, 43233984), (4, 32425488), (6, 21616992), (8, 16212744), (9, 14411328), (12, 10808496), (16, 8106372), (18, 7205664), (24, 5404248), (27, 4803776), (32, 4053186), (36, 3602832), (47, 2759616), (48, 2702124), (54, 2401888), (64, 2026593), (72, 1801416), (94, 1379808), (96, 1351062), (108, 1200944), (141, 919872), (144, 900708), (188, 689904), (192, 675531), (216, 600472), (282, 459936), (288, 450354), (376, 344952), (423, 306624), (432, 300236), (564, 229968), (576, 225177), (752, 172476), (846, 153312), (864, 150118), (1128, 114984), (1269, 102208), (1504, 86238), (1597, 81216), (1692, 76656), (1728, 75059), (2256, 57492), (2538, 51104), (3008, 43119), (3194, 40608), (3384, 38328), (4512, 28746), (4791, 27072), (5076, 25552), (6388, 20304), (6768, 19164), (9024, 14373), (9582, 13536), (10152, 12776)]

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