About the Number

13880974324

13880974323 ← → 13880974325

2進数表記:1100111011010111101101101111110100

漢数字表記:百三十八億八千九十七万四千三百二十四

素因数分解:

2 2 × 7 1 × 19 1 × 107 1 × 243851 1

素因数の和:243988
約数の個数: 48
約数和(自身を含む): 29496337920
約数和(自身を除く): 15615363596

約数列:
[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2996, 4066, 8132, 14231, 28462, 56924, 243851, 487702, 975404, 1706957, 3413914, 4633169, 6827828, 9266338, 18532676, 26092057, 32432183, 52184114, 64864366, 104368228, 129728732, 182644399, 365288798, 495749083, 730577596, 991498166, 1982996332, 3470243581, 6940487162, 13880974324]

約数ペア:
[(1, 13880974324), (2, 6940487162), (4, 3470243581), (7, 1982996332), (14, 991498166), (19, 730577596), (28, 495749083), (38, 365288798), (76, 182644399), (107, 129728732), (133, 104368228), (214, 64864366), (266, 52184114), (428, 32432183), (532, 26092057), (749, 18532676), (1498, 9266338), (2033, 6827828), (2996, 4633169), (4066, 3413914), (8132, 1706957), (14231, 975404), (28462, 487702), (56924, 243851)]

このpageの処理時間: 0.23679709434509277 seconds