About the Number

1088891490

1088891489 ← → 1088891491

2進数表記:1000000111001110010101001100010

漢数字表記:十億八千八百八十九万千四百九十

素因数分解:

2 1 × 3 1 × 5 1 × 6229 1 × 5827 1

素因数の和:12066
約数の個数: 32
約数和(自身を含む): 2614207680
約数和(自身を除く): 1525316190

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 5827, 6229, 11654, 12458, 17481, 18687, 29135, 31145, 34962, 37374, 58270, 62290, 87405, 93435, 174810, 186870, 36296383, 72592766, 108889149, 181481915, 217778298, 362963830, 544445745, 1088891490]

約数ペア:
[(1, 1088891490), (2, 544445745), (3, 362963830), (5, 217778298), (6, 181481915), (10, 108889149), (15, 72592766), (30, 36296383), (5827, 186870), (6229, 174810), (11654, 93435), (12458, 87405), (17481, 62290), (18687, 58270), (29135, 37374), (31145, 34962)]

このpageの処理時間: 0.10113072395324707 seconds