About the Number

20122381320

20122381319 ← → 20122381321

2進数表記:10010101111011000110010110000001000

漢数字表記:二百一億二千二百三十八万千三百二十

素因数分解:

2 3 × 3 1 × 5 1 × 167686511 1

素因数の和:167686525
約数の個数: 32
約数和(自身を含む): 60367144320
約数和(自身を除く): 40244763000

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167686511, 335373022, 503059533, 670746044, 838432555, 1006119066, 1341492088, 1676865110, 2012238132, 2515297665, 3353730220, 4024476264, 5030595330, 6707460440, 10061190660, 20122381320]

約数ペア:
[(1, 20122381320), (2, 10061190660), (3, 6707460440), (4, 5030595330), (5, 4024476264), (6, 3353730220), (8, 2515297665), (10, 2012238132), (12, 1676865110), (15, 1341492088), (20, 1006119066), (24, 838432555), (30, 670746044), (40, 503059533), (60, 335373022), (120, 167686511)]

このpageの処理時間: 0.4736320972442627 seconds