About the Number
28277040
2進数表記:1101011110111100100110000
漢数字表記:二千八百二十七万七千四十
素因数分解:
素因数の和:10738
約数の個数: 80
約数和(自身を含む): 95636736
約数和(自身を除く): 67359696
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 10711, 21422, 32133, 42844, 53555, 64266, 85688, 107110, 117821, 128532, 160665, 171376, 214220, 235642, 257064, 321330, 353463, 428440, 471284, 514128, 589105, 642660, 706926, 856880, 942568, 1178210, 1285320, 1413852, 1767315, 1885136, 2356420, 2570640, 2827704, 3534630, 4712840, 5655408, 7069260, 9425680, 14138520, 28277040]
約数ペア:
[(1, 28277040), (2, 14138520), (3, 9425680), (4, 7069260), (5, 5655408), (6, 4712840), (8, 3534630), (10, 2827704), (11, 2570640), (12, 2356420), (15, 1885136), (16, 1767315), (20, 1413852), (22, 1285320), (24, 1178210), (30, 942568), (33, 856880), (40, 706926), (44, 642660), (48, 589105), (55, 514128), (60, 471284), (66, 428440), (80, 353463), (88, 321330), (110, 257064), (120, 235642), (132, 214220), (165, 171376), (176, 160665), (220, 128532), (240, 117821), (264, 107110), (330, 85688), (440, 64266), (528, 53555), (660, 42844), (880, 32133), (1320, 21422), (2640, 10711)]このpageの処理時間: 0.011239290237426758 seconds