About the Number

810913104

810913103 ← → 810913105

2進数表記:110000010101011000110101010000

漢数字表記:八億千九十一万三千百四

素因数分解:

2 4 × 3 2 × 5631341 1

素因数の和:5631355
約数の個数: 30
約数和(自身を含む): 2269430826
約数和(自身を除く): 1458517722

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5631341, 11262682, 16894023, 22525364, 33788046, 45050728, 50682069, 67576092, 90101456, 101364138, 135152184, 202728276, 270304368, 405456552, 810913104]

約数ペア:
[(1, 810913104), (2, 405456552), (3, 270304368), (4, 202728276), (6, 135152184), (8, 101364138), (9, 90101456), (12, 67576092), (16, 50682069), (18, 45050728), (24, 33788046), (36, 22525364), (48, 16894023), (72, 11262682), (144, 5631341)]

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