About the Number

27997471392

27997471391 ← → 27997471393

2進数表記:11010000100110001111000001010100000

漢数字表記:二百七十九億九千七百四十七万千三百九十二

素因数分解:

2 5 × 3 1 × 11 1 × 29 1 × 37 1 × 24709 1

素因数の和:24799
約数の個数: 192
約数和(自身を含む): 85184265600
約数和(自身を除く): 57186794208

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 37, 44, 48, 58, 66, 74, 87, 88, 96, 111, 116, 132, 148, 174, 176, 222, 232, 264, 296, 319, 348, 352, 407, 444, 464, 528, 592, 638, 696, 814, 888, 928, 957, 1056, 1073, 1184, 1221, 1276, 1392, 1628, 1776, 1914, 2146, 2442, 2552, 2784, 3219, 3256, 3552, 3828, 4292, 4884, 5104, 6438, 6512, 7656, 8584, 9768, 10208, 11803, 12876, 13024, 15312, 17168, 19536, 23606, 24709, 25752, 30624, 34336, 35409, 39072, 47212, 49418, 51504, 70818, 74127, 94424, 98836, 103008, 141636, 148254, 188848, 197672, 271799, 283272, 296508, 377696, 395344, 543598, 566544, 593016, 716561, 790688, 815397, 914233, 1087196, 1133088, 1186032, 1433122, 1630794, 1828466, 2149683, 2174392, 2372064, 2742699, 2866244, 3261588, 3656932, 4299366, 4348784, 5485398, 5732488, 6523176, 7313864, 7882171, 8598732, 8697568, 10056563, 10970796, 11464976, 13046352, 14627728, 15764342, 17197464, 20113126, 21941592, 22929952, 23646513, 26092704, 26512757, 29255456, 30169689, 31528684, 34394928, 40226252, 43883184, 47293026, 53025514, 60339378, 63057368, 68789856, 79538271, 80452504, 87766368, 94586052, 106051028, 120678756, 126114736, 159076542, 160905008, 189172104, 212102056, 241357512, 252229472, 291640327, 318153084, 321810016, 378344208, 424204112, 482715024, 583280654, 636306168, 756688416, 848408224, 874920981, 965430048, 1166561308, 1272612336, 1749841962, 2333122616, 2545224672, 3499683924, 4666245232, 6999367848, 9332490464, 13998735696, 27997471392]

約数ペア:
[(1, 27997471392), (2, 13998735696), (3, 9332490464), (4, 6999367848), (6, 4666245232), (8, 3499683924), (11, 2545224672), (12, 2333122616), (16, 1749841962), (22, 1272612336), (24, 1166561308), (29, 965430048), (32, 874920981), (33, 848408224), (37, 756688416), (44, 636306168), (48, 583280654), (58, 482715024), (66, 424204112), (74, 378344208), (87, 321810016), (88, 318153084), (96, 291640327), (111, 252229472), (116, 241357512), (132, 212102056), (148, 189172104), (174, 160905008), (176, 159076542), (222, 126114736), (232, 120678756), (264, 106051028), (296, 94586052), (319, 87766368), (348, 80452504), (352, 79538271), (407, 68789856), (444, 63057368), (464, 60339378), (528, 53025514), (592, 47293026), (638, 43883184), (696, 40226252), (814, 34394928), (888, 31528684), (928, 30169689), (957, 29255456), (1056, 26512757), (1073, 26092704), (1184, 23646513), (1221, 22929952), (1276, 21941592), (1392, 20113126), (1628, 17197464), (1776, 15764342), (1914, 14627728), (2146, 13046352), (2442, 11464976), (2552, 10970796), (2784, 10056563), (3219, 8697568), (3256, 8598732), (3552, 7882171), (3828, 7313864), (4292, 6523176), (4884, 5732488), (5104, 5485398), (6438, 4348784), (6512, 4299366), (7656, 3656932), (8584, 3261588), (9768, 2866244), (10208, 2742699), (11803, 2372064), (12876, 2174392), (13024, 2149683), (15312, 1828466), (17168, 1630794), (19536, 1433122), (23606, 1186032), (24709, 1133088), (25752, 1087196), (30624, 914233), (34336, 815397), (35409, 790688), (39072, 716561), (47212, 593016), (49418, 566544), (51504, 543598), (70818, 395344), (74127, 377696), (94424, 296508), (98836, 283272), (103008, 271799), (141636, 197672), (148254, 188848)]

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