About the Number
129371330
2進数表記:111101101100000110011000010
漢数字表記:一億二千九百三十七万千三百三十
素因数分解:
素因数の和:16202
約数の個数: 32
約数和(自身を含む): 257534208
約数和(自身を除く): 128162878
約数列:
[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 16111, 32222, 80555, 161110, 177221, 354442, 886105, 1176103, 1772210, 2352206, 5880515, 11761030, 12937133, 25874266, 64685665, 129371330]
約数ペア:
[(1, 129371330), (2, 64685665), (5, 25874266), (10, 12937133), (11, 11761030), (22, 5880515), (55, 2352206), (73, 1772210), (110, 1176103), (146, 886105), (365, 354442), (730, 177221), (803, 161110), (1606, 80555), (4015, 32222), (8030, 16111)]このpageの処理時間: 0.0044384002685546875 seconds