About the Number

1091004048

1091004047 ← → 1091004049

2進数表記:1000001000001110110011010010000

漢数字表記:十億九千百万四千四十八

素因数分解:

2 4 × 3 2 × 631 1 × 12007 1

素因数の和:12652
約数の個数: 60
約数和(自身を含む): 3058389568
約数和(自身を除く): 1967385520

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 10096, 11358, 12007, 15144, 22716, 24014, 30288, 36021, 45432, 48028, 72042, 90864, 96056, 108063, 144084, 192112, 216126, 288168, 432252, 576336, 864504, 1729008, 7576417, 15152834, 22729251, 30305668, 45458502, 60611336, 68187753, 90917004, 121222672, 136375506, 181834008, 272751012, 363668016, 545502024, 1091004048]

約数ペア:
[(1, 1091004048), (2, 545502024), (3, 363668016), (4, 272751012), (6, 181834008), (8, 136375506), (9, 121222672), (12, 90917004), (16, 68187753), (18, 60611336), (24, 45458502), (36, 30305668), (48, 22729251), (72, 15152834), (144, 7576417), (631, 1729008), (1262, 864504), (1893, 576336), (2524, 432252), (3786, 288168), (5048, 216126), (5679, 192112), (7572, 144084), (10096, 108063), (11358, 96056), (12007, 90864), (15144, 72042), (22716, 48028), (24014, 45432), (30288, 36021)]

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