About the Number

9980821728

9980821727 ← → 9980821729

2進数表記:1001010010111001110100000011100000

漢数字表記:九十九億八千八十二万千七百二十八

素因数分解:

2 5 × 3 3 × 113 1 × 102229 1

素因数の和:102361
約数の個数: 96
約数和(自身を含む): 29368634400
約数和(自身を除く): 19387812672

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 216, 226, 288, 339, 432, 452, 678, 864, 904, 1017, 1356, 1808, 2034, 2712, 3051, 3616, 4068, 5424, 6102, 8136, 10848, 12204, 16272, 24408, 32544, 48816, 97632, 102229, 204458, 306687, 408916, 613374, 817832, 920061, 1226748, 1635664, 1840122, 2453496, 2760183, 3271328, 3680244, 4906992, 5520366, 7360488, 9813984, 11040732, 11551877, 14720976, 22081464, 23103754, 29441952, 34655631, 44162928, 46207508, 69311262, 88325856, 92415016, 103966893, 138622524, 184830032, 207933786, 277245048, 311900679, 369660064, 415867572, 554490096, 623801358, 831735144, 1108980192, 1247602716, 1663470288, 2495205432, 3326940576, 4990410864, 9980821728]

約数ペア:
[(1, 9980821728), (2, 4990410864), (3, 3326940576), (4, 2495205432), (6, 1663470288), (8, 1247602716), (9, 1108980192), (12, 831735144), (16, 623801358), (18, 554490096), (24, 415867572), (27, 369660064), (32, 311900679), (36, 277245048), (48, 207933786), (54, 184830032), (72, 138622524), (96, 103966893), (108, 92415016), (113, 88325856), (144, 69311262), (216, 46207508), (226, 44162928), (288, 34655631), (339, 29441952), (432, 23103754), (452, 22081464), (678, 14720976), (864, 11551877), (904, 11040732), (1017, 9813984), (1356, 7360488), (1808, 5520366), (2034, 4906992), (2712, 3680244), (3051, 3271328), (3616, 2760183), (4068, 2453496), (5424, 1840122), (6102, 1635664), (8136, 1226748), (10848, 920061), (12204, 817832), (16272, 613374), (24408, 408916), (32544, 306687), (48816, 204458), (97632, 102229)]

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