About the Number

2017000080

2017000079 ← → 2017000081

2進数表記:1111000001110001111101010010000

漢数字表記:二十億千七百万八十

素因数分解:

2 4 × 3 2 × 5 1 × 173 1 × 16193 1

素因数の和:16385
約数の個数: 120
約数和(自身を含む): 6813334008
約数和(自身を除く): 4796333928

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 8304, 10380, 12456, 13840, 15570, 16193, 20760, 24912, 31140, 32386, 41520, 48579, 62280, 64772, 80965, 97158, 124560, 129544, 145737, 161930, 194316, 242895, 259088, 291474, 323860, 388632, 485790, 582948, 647720, 728685, 777264, 971580, 1165896, 1295440, 1457370, 1943160, 2331792, 2801389, 2914740, 3886320, 5602778, 5829480, 8404167, 11205556, 11658960, 14006945, 16808334, 22411112, 25212501, 28013890, 33616668, 42020835, 44822224, 50425002, 56027780, 67233336, 84041670, 100850004, 112055560, 126062505, 134466672, 168083340, 201700008, 224111120, 252125010, 336166680, 403400016, 504250020, 672333360, 1008500040, 2017000080]

約数ペア:
[(1, 2017000080), (2, 1008500040), (3, 672333360), (4, 504250020), (5, 403400016), (6, 336166680), (8, 252125010), (9, 224111120), (10, 201700008), (12, 168083340), (15, 134466672), (16, 126062505), (18, 112055560), (20, 100850004), (24, 84041670), (30, 67233336), (36, 56027780), (40, 50425002), (45, 44822224), (48, 42020835), (60, 33616668), (72, 28013890), (80, 25212501), (90, 22411112), (120, 16808334), (144, 14006945), (173, 11658960), (180, 11205556), (240, 8404167), (346, 5829480), (360, 5602778), (519, 3886320), (692, 2914740), (720, 2801389), (865, 2331792), (1038, 1943160), (1384, 1457370), (1557, 1295440), (1730, 1165896), (2076, 971580), (2595, 777264), (2768, 728685), (3114, 647720), (3460, 582948), (4152, 485790), (5190, 388632), (6228, 323860), (6920, 291474), (7785, 259088), (8304, 242895), (10380, 194316), (12456, 161930), (13840, 145737), (15570, 129544), (16193, 124560), (20760, 97158), (24912, 80965), (31140, 64772), (32386, 62280), (41520, 48579)]

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