About the Number

106689240

106689239 ← → 106689241

2進数表記:110010110111111001011011000

漢数字表記:一億六百六十八万九千二百四十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 42337 1

素因数の和:42361
約数の個数: 96
約数和(自身を含む): 396283680
約数和(自身を除く): 289594440

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 42337, 84674, 127011, 169348, 211685, 254022, 296359, 338696, 381033, 423370, 508044, 592718, 635055, 762066, 846740, 889077, 1016088, 1185436, 1270110, 1481795, 1524132, 1693480, 1778154, 1905165, 2370872, 2540220, 2667231, 2963590, 3048264, 3556308, 3810330, 4445385, 5080440, 5334462, 5927180, 7112616, 7620660, 8890770, 10668924, 11854360, 13336155, 15241320, 17781540, 21337848, 26672310, 35563080, 53344620, 106689240]

約数ペア:
[(1, 106689240), (2, 53344620), (3, 35563080), (4, 26672310), (5, 21337848), (6, 17781540), (7, 15241320), (8, 13336155), (9, 11854360), (10, 10668924), (12, 8890770), (14, 7620660), (15, 7112616), (18, 5927180), (20, 5334462), (21, 5080440), (24, 4445385), (28, 3810330), (30, 3556308), (35, 3048264), (36, 2963590), (40, 2667231), (42, 2540220), (45, 2370872), (56, 1905165), (60, 1778154), (63, 1693480), (70, 1524132), (72, 1481795), (84, 1270110), (90, 1185436), (105, 1016088), (120, 889077), (126, 846740), (140, 762066), (168, 635055), (180, 592718), (210, 508044), (252, 423370), (280, 381033), (315, 338696), (360, 296359), (420, 254022), (504, 211685), (630, 169348), (840, 127011), (1260, 84674), (2520, 42337)]

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