About the Number
42480880
2進数表記:10100010000011010011110000
漢数字表記:四千二百四十八万八百八十
素因数分解:
素因数の和:40873
約数の個数: 40
約数和(自身を含む): 106368192
約数和(自身を除く): 63887312
約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 40847, 81694, 163388, 204235, 326776, 408470, 531011, 653552, 816940, 1062022, 1633880, 2124044, 2655055, 3267760, 4248088, 5310110, 8496176, 10620220, 21240440, 42480880]
約数ペア:
[(1, 42480880), (2, 21240440), (4, 10620220), (5, 8496176), (8, 5310110), (10, 4248088), (13, 3267760), (16, 2655055), (20, 2124044), (26, 1633880), (40, 1062022), (52, 816940), (65, 653552), (80, 531011), (104, 408470), (130, 326776), (208, 204235), (260, 163388), (520, 81694), (1040, 40847)]このpageの処理時間: 0.0055506229400634766 seconds