About the Number

10712640

10712639 ← → 10712641

2進数表記:101000110111011001000000

漢数字表記:千七十一万二千六百四十

素因数分解:

2 6 × 3 1 × 5 1 × 11159 1

素因数の和:11179
約数の個数: 56
約数和(自身を含む): 34015680
約数和(自身を除く): 23303040

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 11159, 22318, 33477, 44636, 55795, 66954, 89272, 111590, 133908, 167385, 178544, 223180, 267816, 334770, 357088, 446360, 535632, 669540, 714176, 892720, 1071264, 1339080, 1785440, 2142528, 2678160, 3570880, 5356320, 10712640]

約数ペア:
[(1, 10712640), (2, 5356320), (3, 3570880), (4, 2678160), (5, 2142528), (6, 1785440), (8, 1339080), (10, 1071264), (12, 892720), (15, 714176), (16, 669540), (20, 535632), (24, 446360), (30, 357088), (32, 334770), (40, 267816), (48, 223180), (60, 178544), (64, 167385), (80, 133908), (96, 111590), (120, 89272), (160, 66954), (192, 55795), (240, 44636), (320, 33477), (480, 22318), (960, 11159)]

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