About the Number

42689590930

42689590929 ← → 42689590931

2進数表記:100111110000011111110111011010010010

漢数字表記:四百二十六億八千九百五十九万九百三十

素因数分解:

2 1 × 5 1 × 7 1 × 1109 1 × 549911 1

素因数の和:551034
約数の個数: 32
約数和(自身を含む): 87897934080
約数和(自身を除く): 45208343150

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 1109, 2218, 5545, 7763, 11090, 15526, 38815, 77630, 549911, 1099822, 2749555, 3849377, 5499110, 7698754, 19246885, 38493770, 609851299, 1219702598, 3049256495, 4268959093, 6098512990, 8537918186, 21344795465, 42689590930]

約数ペア:
[(1, 42689590930), (2, 21344795465), (5, 8537918186), (7, 6098512990), (10, 4268959093), (14, 3049256495), (35, 1219702598), (70, 609851299), (1109, 38493770), (2218, 19246885), (5545, 7698754), (7763, 5499110), (11090, 3849377), (15526, 2749555), (38815, 1099822), (77630, 549911)]

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