About the Number

10020439728

10020439727 ← → 10020439729

2進数表記:1001010101010000111100011010110000

漢数字表記:百億二千四十三万九千七百二十八

素因数分解:

2 4 × 3 2 × 13 1 × 151 1 × 35449 1

素因数の和:35627
約数の個数: 120
約数和(自身を含む): 30401352800
約数和(自身を除く): 20380913072

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 208, 234, 302, 312, 453, 468, 604, 624, 906, 936, 1208, 1359, 1812, 1872, 1963, 2416, 2718, 3624, 3926, 5436, 5889, 7248, 7852, 10872, 11778, 15704, 17667, 21744, 23556, 31408, 35334, 35449, 47112, 70668, 70898, 94224, 106347, 141336, 141796, 212694, 282672, 283592, 319041, 425388, 460837, 567184, 638082, 850776, 921674, 1276164, 1382511, 1701552, 1843348, 2552328, 2765022, 3686696, 4147533, 5104656, 5352799, 5530044, 7373392, 8295066, 10705598, 11060088, 16058397, 16590132, 21411196, 22120176, 32116794, 33180264, 42822392, 48175191, 64233588, 66360528, 69586387, 85644784, 96350382, 128467176, 139172774, 192700764, 208759161, 256934352, 278345548, 385401528, 417518322, 556691096, 626277483, 770803056, 835036644, 1113382192, 1252554966, 1670073288, 2505109932, 3340146576, 5010219864, 10020439728]

約数ペア:
[(1, 10020439728), (2, 5010219864), (3, 3340146576), (4, 2505109932), (6, 1670073288), (8, 1252554966), (9, 1113382192), (12, 835036644), (13, 770803056), (16, 626277483), (18, 556691096), (24, 417518322), (26, 385401528), (36, 278345548), (39, 256934352), (48, 208759161), (52, 192700764), (72, 139172774), (78, 128467176), (104, 96350382), (117, 85644784), (144, 69586387), (151, 66360528), (156, 64233588), (208, 48175191), (234, 42822392), (302, 33180264), (312, 32116794), (453, 22120176), (468, 21411196), (604, 16590132), (624, 16058397), (906, 11060088), (936, 10705598), (1208, 8295066), (1359, 7373392), (1812, 5530044), (1872, 5352799), (1963, 5104656), (2416, 4147533), (2718, 3686696), (3624, 2765022), (3926, 2552328), (5436, 1843348), (5889, 1701552), (7248, 1382511), (7852, 1276164), (10872, 921674), (11778, 850776), (15704, 638082), (17667, 567184), (21744, 460837), (23556, 425388), (31408, 319041), (35334, 283592), (35449, 282672), (47112, 212694), (70668, 141796), (70898, 141336), (94224, 106347)]

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