About the Number

1330439936

1330439935 ← → 1330439937

2進数表記:1001111010011001110011100000000

漢数字表記:十三億三千四十三万九千九百三十六

素因数分解:

2 8 × 7 1 × 331 1 × 2243 1

素因数の和:2597
約数の個数: 72
約数和(自身を含む): 3045592704
約数和(自身を除く): 1715152768

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 331, 448, 662, 896, 1324, 1792, 2243, 2317, 2648, 4486, 4634, 5296, 8972, 9268, 10592, 15701, 17944, 18536, 21184, 31402, 35888, 37072, 42368, 62804, 71776, 74144, 84736, 125608, 143552, 148288, 251216, 287104, 296576, 502432, 574208, 593152, 742433, 1004864, 1484866, 2009728, 2969732, 4019456, 5197031, 5939464, 10394062, 11878928, 20788124, 23757856, 41576248, 47515712, 83152496, 95031424, 166304992, 190062848, 332609984, 665219968, 1330439936]

約数ペア:
[(1, 1330439936), (2, 665219968), (4, 332609984), (7, 190062848), (8, 166304992), (14, 95031424), (16, 83152496), (28, 47515712), (32, 41576248), (56, 23757856), (64, 20788124), (112, 11878928), (128, 10394062), (224, 5939464), (256, 5197031), (331, 4019456), (448, 2969732), (662, 2009728), (896, 1484866), (1324, 1004864), (1792, 742433), (2243, 593152), (2317, 574208), (2648, 502432), (4486, 296576), (4634, 287104), (5296, 251216), (8972, 148288), (9268, 143552), (10592, 125608), (15701, 84736), (17944, 74144), (18536, 71776), (21184, 62804), (31402, 42368), (35888, 37072)]

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