About the Number

104398410

104398409 ← → 104398411

2進数表記:110001110001111111001001010

漢数字表記:一億四百三十九万八千四百十

素因数分解:

2 1 × 3 1 × 5 1 × 43 1 × 80929 1

素因数の和:80982
約数の個数: 32
約数和(自身を含む): 256386240
約数和(自身を除く): 151987830

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 80929, 161858, 242787, 404645, 485574, 809290, 1213935, 2427870, 3479947, 6959894, 10439841, 17399735, 20879682, 34799470, 52199205, 104398410]

約数ペア:
[(1, 104398410), (2, 52199205), (3, 34799470), (5, 20879682), (6, 17399735), (10, 10439841), (15, 6959894), (30, 3479947), (43, 2427870), (86, 1213935), (129, 809290), (215, 485574), (258, 404645), (430, 242787), (645, 161858), (1290, 80929)]

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