About the Number

104489940

104489939 ← → 104489941

2進数表記:110001110100110001111010100

漢数字表記:一億四百四十八万九千九百四十

素因数分解:

2 2 × 3 1 × 5 1 × 277 1 × 6287 1

素因数の和:6576
約数の個数: 48
約数和(自身を含む): 293674752
約数和(自身を除く): 189184812

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 6287, 8310, 12574, 16620, 18861, 25148, 31435, 37722, 62870, 75444, 94305, 125740, 188610, 377220, 1741499, 3482998, 5224497, 6965996, 8707495, 10448994, 17414990, 20897988, 26122485, 34829980, 52244970, 104489940]

約数ペア:
[(1, 104489940), (2, 52244970), (3, 34829980), (4, 26122485), (5, 20897988), (6, 17414990), (10, 10448994), (12, 8707495), (15, 6965996), (20, 5224497), (30, 3482998), (60, 1741499), (277, 377220), (554, 188610), (831, 125740), (1108, 94305), (1385, 75444), (1662, 62870), (2770, 37722), (3324, 31435), (4155, 25148), (5540, 18861), (6287, 16620), (8310, 12574)]

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