About the Number

272028288

272028287 ← → 272028289

2進数表記:10000001101101101001010000000

漢数字表記:二億七千二百二万八千二百八十八

素因数分解:

2 7 × 3 1 × 7 1 × 17 1 × 5953 1

素因数の和:5994
約数の個数: 128
約数和(自身を含む): 874523520
約数和(自身を除く): 602495232

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 5953, 6528, 7616, 11424, 11906, 15232, 17859, 22848, 23812, 35718, 41671, 45696, 47624, 71436, 83342, 95248, 101201, 125013, 142872, 166684, 190496, 202402, 250026, 285744, 303603, 333368, 380992, 404804, 500052, 571488, 607206, 666736, 708407, 761984, 809608, 1000104, 1142976, 1214412, 1333472, 1416814, 1619216, 2000208, 2125221, 2285952, 2428824, 2666944, 2833628, 3238432, 4000416, 4250442, 4857648, 5333888, 5667256, 6476864, 8000832, 8500884, 9715296, 11334512, 12953728, 16001664, 17001768, 19430592, 22669024, 34003536, 38861184, 45338048, 68007072, 90676096, 136014144, 272028288]

約数ペア:
[(1, 272028288), (2, 136014144), (3, 90676096), (4, 68007072), (6, 45338048), (7, 38861184), (8, 34003536), (12, 22669024), (14, 19430592), (16, 17001768), (17, 16001664), (21, 12953728), (24, 11334512), (28, 9715296), (32, 8500884), (34, 8000832), (42, 6476864), (48, 5667256), (51, 5333888), (56, 4857648), (64, 4250442), (68, 4000416), (84, 3238432), (96, 2833628), (102, 2666944), (112, 2428824), (119, 2285952), (128, 2125221), (136, 2000208), (168, 1619216), (192, 1416814), (204, 1333472), (224, 1214412), (238, 1142976), (272, 1000104), (336, 809608), (357, 761984), (384, 708407), (408, 666736), (448, 607206), (476, 571488), (544, 500052), (672, 404804), (714, 380992), (816, 333368), (896, 303603), (952, 285744), (1088, 250026), (1344, 202402), (1428, 190496), (1632, 166684), (1904, 142872), (2176, 125013), (2688, 101201), (2856, 95248), (3264, 83342), (3808, 71436), (5712, 47624), (5953, 45696), (6528, 41671), (7616, 35718), (11424, 23812), (11906, 22848), (15232, 17859)]

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