About the Number

130752048

130752047 ← → 130752049

2進数表記:111110010110001111000110000

漢数字表記:一億三千七十五万二千四十八

素因数分解:

2 4 × 3 1 × 7 1 × 31 1 × 12553 1

素因数の和:12602
約数の個数: 80
約数和(自身を含む): 398514176
約数和(自身を除く): 267762128

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12553, 25106, 37659, 50212, 75318, 87871, 100424, 150636, 175742, 200848, 263613, 301272, 351484, 389143, 527226, 602544, 702968, 778286, 1054452, 1167429, 1405936, 1556572, 2108904, 2334858, 2724001, 3113144, 4217808, 4669716, 5448002, 6226288, 8172003, 9339432, 10896004, 16344006, 18678864, 21792008, 32688012, 43584016, 65376024, 130752048]

約数ペア:
[(1, 130752048), (2, 65376024), (3, 43584016), (4, 32688012), (6, 21792008), (7, 18678864), (8, 16344006), (12, 10896004), (14, 9339432), (16, 8172003), (21, 6226288), (24, 5448002), (28, 4669716), (31, 4217808), (42, 3113144), (48, 2724001), (56, 2334858), (62, 2108904), (84, 1556572), (93, 1405936), (112, 1167429), (124, 1054452), (168, 778286), (186, 702968), (217, 602544), (248, 527226), (336, 389143), (372, 351484), (434, 301272), (496, 263613), (651, 200848), (744, 175742), (868, 150636), (1302, 100424), (1488, 87871), (1736, 75318), (2604, 50212), (3472, 37659), (5208, 25106), (10416, 12553)]

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