About the Number

142396960

142396959 ← → 142396961

2進数表記:1000011111001100111000100000

漢数字表記:一億四千二百三十九万六千九百六十

素因数分解:

2 5 × 5 1 × 29 1 × 30689 1

素因数の和:30733
約数の個数: 48
約数和(自身を含む): 348024600
約数和(自身を除く): 205627640

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 30689, 61378, 122756, 153445, 245512, 306890, 491024, 613780, 889981, 982048, 1227560, 1779962, 2455120, 3559924, 4449905, 4910240, 7119848, 8899810, 14239696, 17799620, 28479392, 35599240, 71198480, 142396960]

約数ペア:
[(1, 142396960), (2, 71198480), (4, 35599240), (5, 28479392), (8, 17799620), (10, 14239696), (16, 8899810), (20, 7119848), (29, 4910240), (32, 4449905), (40, 3559924), (58, 2455120), (80, 1779962), (116, 1227560), (145, 982048), (160, 889981), (232, 613780), (290, 491024), (464, 306890), (580, 245512), (928, 153445), (1160, 122756), (2320, 61378), (4640, 30689)]

このpageの処理時間: 0.08117794990539551 seconds