About the Number

105006672

105006671 ← → 105006673

2進数表記:110010000100100011001010000

漢数字表記:一億五百万六千六百七十二

素因数分解:

2 4 × 3 3 × 31 1 × 7841 1

素因数の和:7889
約数の個数: 80
約数和(自身を含む): 311170560
約数和(自身を除く): 206163888

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 7841, 13392, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 188184, 211707, 243071, 282276, 376368, 423414, 486142, 564552, 729213, 846828, 972284, 1129104, 1458426, 1693656, 1944568, 2187639, 2916852, 3387312, 3889136, 4375278, 5833704, 6562917, 8750556, 11667408, 13125834, 17501112, 26251668, 35002224, 52503336, 105006672]

約数ペア:
[(1, 105006672), (2, 52503336), (3, 35002224), (4, 26251668), (6, 17501112), (8, 13125834), (9, 11667408), (12, 8750556), (16, 6562917), (18, 5833704), (24, 4375278), (27, 3889136), (31, 3387312), (36, 2916852), (48, 2187639), (54, 1944568), (62, 1693656), (72, 1458426), (93, 1129104), (108, 972284), (124, 846828), (144, 729213), (186, 564552), (216, 486142), (248, 423414), (279, 376368), (372, 282276), (432, 243071), (496, 211707), (558, 188184), (744, 141138), (837, 125456), (1116, 94092), (1488, 70569), (1674, 62728), (2232, 47046), (3348, 31364), (4464, 23523), (6696, 15682), (7841, 13392)]

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