About the Number

132805288

132805287 ← → 132805289

2進数表記:111111010100111001010101000

漢数字表記:一億三千二百八十万五千二百八十八

素因数分解:

2 3 × 7 2 × 11 1 × 19 1 × 1621 1

素因数の和:1671
約数の個数: 96
約数和(自身を含む): 332834400
約数和(自身を除く): 200029112

約数列:
[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 392, 418, 532, 539, 616, 836, 931, 1064, 1078, 1463, 1621, 1672, 1862, 2156, 2926, 3242, 3724, 4312, 5852, 6484, 7448, 10241, 11347, 11704, 12968, 17831, 20482, 22694, 30799, 35662, 40964, 45388, 61598, 71324, 79429, 81928, 90776, 123196, 124817, 142648, 158858, 215593, 246392, 249634, 317716, 338789, 431186, 499268, 635432, 677578, 862372, 873719, 998536, 1355156, 1509151, 1724744, 1747438, 2371523, 2710312, 3018302, 3494876, 4743046, 6036604, 6989752, 9486092, 12073208, 16600661, 18972184, 33201322, 66402644, 132805288]

約数ペア:
[(1, 132805288), (2, 66402644), (4, 33201322), (7, 18972184), (8, 16600661), (11, 12073208), (14, 9486092), (19, 6989752), (22, 6036604), (28, 4743046), (38, 3494876), (44, 3018302), (49, 2710312), (56, 2371523), (76, 1747438), (77, 1724744), (88, 1509151), (98, 1355156), (133, 998536), (152, 873719), (154, 862372), (196, 677578), (209, 635432), (266, 499268), (308, 431186), (392, 338789), (418, 317716), (532, 249634), (539, 246392), (616, 215593), (836, 158858), (931, 142648), (1064, 124817), (1078, 123196), (1463, 90776), (1621, 81928), (1672, 79429), (1862, 71324), (2156, 61598), (2926, 45388), (3242, 40964), (3724, 35662), (4312, 30799), (5852, 22694), (6484, 20482), (7448, 17831), (10241, 12968), (11347, 11704)]

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