About the Number

713384140

713384139 ← → 713384141

2進数表記:101010100001010110000011001100

漢数字表記:七億千三百三十八万四千百四十

素因数分解:

2 2 × 5 1 × 7 2 × 139 1 × 5237 1

素因数の和:5399
約数の個数: 72
約数和(自身を含む): 1755568080
約数和(自身を除く): 1042183940

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 139, 140, 196, 245, 278, 490, 556, 695, 973, 980, 1390, 1946, 2780, 3892, 4865, 5237, 6811, 9730, 10474, 13622, 19460, 20948, 26185, 27244, 34055, 36659, 52370, 68110, 73318, 104740, 136220, 146636, 183295, 256613, 366590, 513226, 727943, 733180, 1026452, 1283065, 1455886, 2566130, 2911772, 3639715, 5095601, 5132260, 7279430, 10191202, 14558860, 20382404, 25478005, 35669207, 50956010, 71338414, 101912020, 142676828, 178346035, 356692070, 713384140]

約数ペア:
[(1, 713384140), (2, 356692070), (4, 178346035), (5, 142676828), (7, 101912020), (10, 71338414), (14, 50956010), (20, 35669207), (28, 25478005), (35, 20382404), (49, 14558860), (70, 10191202), (98, 7279430), (139, 5132260), (140, 5095601), (196, 3639715), (245, 2911772), (278, 2566130), (490, 1455886), (556, 1283065), (695, 1026452), (973, 733180), (980, 727943), (1390, 513226), (1946, 366590), (2780, 256613), (3892, 183295), (4865, 146636), (5237, 136220), (6811, 104740), (9730, 73318), (10474, 68110), (13622, 52370), (19460, 36659), (20948, 34055), (26185, 27244)]

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