About the Number

40570970

40570969 ← → 40570971

2進数表記:10011010110001000001011010

漢数字表記:四千五十七万九百七十

素因数分解:

2 1 × 5 1 × 11 1 × 53 1 × 6959 1

素因数の和:7030
約数の個数: 32
約数和(自身を含む): 81181440
約数和(自身を除く): 40610470

約数列:
[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 6959, 13918, 34795, 69590, 76549, 153098, 368827, 382745, 737654, 765490, 1844135, 3688270, 4057097, 8114194, 20285485, 40570970]

約数ペア:
[(1, 40570970), (2, 20285485), (5, 8114194), (10, 4057097), (11, 3688270), (22, 1844135), (53, 765490), (55, 737654), (106, 382745), (110, 368827), (265, 153098), (530, 76549), (583, 69590), (1166, 34795), (2915, 13918), (5830, 6959)]

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