About the Number

29644420

29644419 ← → 29644421

2進数表記:1110001000101011010000100

漢数字表記:二千九百六十四万四千四百二十

素因数分解:

2 2 × 5 1 × 13 1 × 113 1 × 1009 1

素因数の和:1144
約数の個数: 48
約数和(自身を含む): 67702320
約数和(自身を除く): 38057900

約数列:
[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1009, 1130, 1469, 2018, 2260, 2938, 4036, 5045, 5876, 7345, 10090, 13117, 14690, 20180, 26234, 29380, 52468, 65585, 114017, 131170, 228034, 262340, 456068, 570085, 1140170, 1482221, 2280340, 2964442, 5928884, 7411105, 14822210, 29644420]

約数ペア:
[(1, 29644420), (2, 14822210), (4, 7411105), (5, 5928884), (10, 2964442), (13, 2280340), (20, 1482221), (26, 1140170), (52, 570085), (65, 456068), (113, 262340), (130, 228034), (226, 131170), (260, 114017), (452, 65585), (565, 52468), (1009, 29380), (1130, 26234), (1469, 20180), (2018, 14690), (2260, 13117), (2938, 10090), (4036, 7345), (5045, 5876)]

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