About the Number

1045008048

1045008047 ← → 1045008049

2進数表記:111110010010011000111010110000

漢数字表記:十億四千五百万八千四十八

素因数分解:

2 4 × 3 1 × 7 1 × 3110143 1

素因数の和:3110161
約数の個数: 40
約数和(自身を含む): 3085262848
約数和(自身を除く): 2040254800

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3110143, 6220286, 9330429, 12440572, 18660858, 21771001, 24881144, 37321716, 43542002, 49762288, 65313003, 74643432, 87084004, 130626006, 149286864, 174168008, 261252012, 348336016, 522504024, 1045008048]

約数ペア:
[(1, 1045008048), (2, 522504024), (3, 348336016), (4, 261252012), (6, 174168008), (7, 149286864), (8, 130626006), (12, 87084004), (14, 74643432), (16, 65313003), (21, 49762288), (24, 43542002), (28, 37321716), (42, 24881144), (48, 21771001), (56, 18660858), (84, 12440572), (112, 9330429), (168, 6220286), (336, 3110143)]

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