About the Number

106388280

106388279 ← → 106388281

2進数表記:110010101110101101100111000

漢数字表記:一億六百三十八万八千二百八十

素因数分解:

2 3 × 3 2 × 5 1 × 31 1 × 9533 1

素因数の和:9581
約数の個数: 96
約数和(自身を含む): 356952960
約数和(自身を除く): 250564680

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 9533, 11160, 19066, 28599, 38132, 47665, 57198, 76264, 85797, 95330, 114396, 142995, 171594, 190660, 228792, 285990, 295523, 343188, 381320, 428985, 571980, 591046, 686376, 857970, 886569, 1143960, 1182092, 1477615, 1715940, 1773138, 2364184, 2659707, 2955230, 3431880, 3546276, 4432845, 5319414, 5910460, 7092552, 8865690, 10638828, 11820920, 13298535, 17731380, 21277656, 26597070, 35462760, 53194140, 106388280]

約数ペア:
[(1, 106388280), (2, 53194140), (3, 35462760), (4, 26597070), (5, 21277656), (6, 17731380), (8, 13298535), (9, 11820920), (10, 10638828), (12, 8865690), (15, 7092552), (18, 5910460), (20, 5319414), (24, 4432845), (30, 3546276), (31, 3431880), (36, 2955230), (40, 2659707), (45, 2364184), (60, 1773138), (62, 1715940), (72, 1477615), (90, 1182092), (93, 1143960), (120, 886569), (124, 857970), (155, 686376), (180, 591046), (186, 571980), (248, 428985), (279, 381320), (310, 343188), (360, 295523), (372, 285990), (465, 228792), (558, 190660), (620, 171594), (744, 142995), (930, 114396), (1116, 95330), (1240, 85797), (1395, 76264), (1860, 57198), (2232, 47665), (2790, 38132), (3720, 28599), (5580, 19066), (9533, 11160)]

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