About the Number

104690448

104690447 ← → 104690449

2進数表記:110001111010111001100010000

漢数字表記:一億四百六十九万四百四十八

素因数分解:

2 4 × 3 3 × 67 1 × 3617 1

素因数の和:3701
約数の個数: 80
約数和(自身を含む): 305069760
約数和(自身を除く): 200379312

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3617, 3618, 4824, 7234, 7236, 9648, 10851, 14468, 14472, 21702, 28936, 28944, 32553, 43404, 57872, 65106, 86808, 97659, 130212, 173616, 195318, 242339, 260424, 390636, 484678, 520848, 727017, 781272, 969356, 1454034, 1562544, 1938712, 2181051, 2908068, 3877424, 4362102, 5816136, 6543153, 8724204, 11632272, 13086306, 17448408, 26172612, 34896816, 52345224, 104690448]

約数ペア:
[(1, 104690448), (2, 52345224), (3, 34896816), (4, 26172612), (6, 17448408), (8, 13086306), (9, 11632272), (12, 8724204), (16, 6543153), (18, 5816136), (24, 4362102), (27, 3877424), (36, 2908068), (48, 2181051), (54, 1938712), (67, 1562544), (72, 1454034), (108, 969356), (134, 781272), (144, 727017), (201, 520848), (216, 484678), (268, 390636), (402, 260424), (432, 242339), (536, 195318), (603, 173616), (804, 130212), (1072, 97659), (1206, 86808), (1608, 65106), (1809, 57872), (2412, 43404), (3216, 32553), (3617, 28944), (3618, 28936), (4824, 21702), (7234, 14472), (7236, 14468), (9648, 10851)]

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