About the Number

2149482720

2149482719 ← → 2149482721

2進数表記:10000000000111101000000011100000

漢数字表記:二十一億四千九百四十八万二千七百二十

素因数分解:

2 5 × 3 1 × 5 1 × 7 1 × 11 2 × 17 1 × 311 1

素因数の和:375
約数の個数: 576
約数和(自身を含む): 9034841088
約数和(自身を除く): 6885358368

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 121, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 204, 210, 220, 224, 231, 238, 240, 242, 255, 264, 272, 280, 308, 311, 330, 336, 340, 352, 357, 363, 374, 385, 408, 420, 440, 462, 476, 480, 484, 510, 528, 544, 560, 561, 595, 605, 616, 622, 660, 672, 680, 714, 726, 748, 770, 816, 840, 847, 880, 924, 933, 935, 952, 968, 1020, 1056, 1120, 1122, 1155, 1190, 1210, 1232, 1244, 1309, 1320, 1360, 1428, 1452, 1496, 1540, 1555, 1632, 1680, 1694, 1760, 1785, 1815, 1848, 1866, 1870, 1904, 1936, 2040, 2057, 2177, 2244, 2310, 2380, 2420, 2464, 2488, 2541, 2618, 2640, 2720, 2805, 2856, 2904, 2992, 3080, 3110, 3360, 3388, 3421, 3570, 3630, 3696, 3732, 3740, 3808, 3872, 3927, 4080, 4114, 4235, 4354, 4488, 4620, 4665, 4760, 4840, 4976, 5082, 5236, 5280, 5287, 5610, 5712, 5808, 5984, 6160, 6171, 6220, 6531, 6545, 6776, 6842, 7140, 7260, 7392, 7464, 7480, 7854, 8160, 8228, 8470, 8708, 8976, 9240, 9330, 9520, 9680, 9952, 10164, 10263, 10285, 10472, 10574, 10885, 11220, 11424, 11616, 12320, 12342, 12440, 12705, 13062, 13090, 13552, 13684, 14280, 14399, 14520, 14928, 14960, 15708, 15861, 16456, 16940, 17105, 17416, 17952, 18480, 18660, 19040, 19360, 19635, 20328, 20526, 20570, 20944, 21148, 21770, 22440, 23947, 24684, 24880, 25410, 26124, 26180, 26435, 27104, 27368, 28560, 28798, 29040, 29856, 29920, 30855, 31416, 31722, 32655, 32912, 33880, 34210, 34832, 36960, 37009, 37320, 37631, 39270, 40656, 41052, 41140, 41888, 42296, 43197, 43540, 44880, 47894, 49368, 49760, 50820, 51315, 52248, 52360, 52870, 54736, 57120, 57596, 58080, 58157, 61710, 62832, 63444, 65310, 65824, 67760, 68420, 69664, 71841, 71995, 74018, 74640, 75262, 78540, 79305, 81312, 82104, 82280, 84592, 86394, 87080, 89760, 95788, 98736, 101640, 102630, 104496, 104720, 105740, 109472, 111027, 112893, 115192, 116314, 119735, 123420, 125664, 126888, 130620, 135520, 136840, 143682, 143990, 148036, 149280, 150524, 157080, 158610, 164208, 164560, 169184, 172788, 174160, 174471, 185045, 188155, 191576, 197472, 203280, 205260, 208992, 209440, 211480, 215985, 222054, 225786, 230384, 232628, 239470, 246840, 253776, 261240, 263417, 273680, 287364, 287980, 290785, 296072, 301048, 314160, 317220, 328416, 329120, 345576, 348320, 348942, 359205, 370090, 376310, 383152, 406560, 407099, 410520, 422960, 431970, 444108, 451572, 460768, 465256, 478940, 493680, 507552, 522480, 526834, 547360, 555135, 564465, 574728, 575960, 581570, 592144, 602096, 628320, 634440, 639727, 691152, 697884, 718410, 740180, 752620, 766304, 790251, 814198, 821040, 845920, 863940, 872355, 888216, 903144, 930512, 957880, 987360, 1044960, 1053668, 1110270, 1128930, 1149456, 1151920, 1163140, 1184288, 1204192, 1221297, 1268880, 1279454, 1317085, 1382304, 1395768, 1436820, 1480360, 1505240, 1580502, 1628396, 1642080, 1727880, 1744710, 1776432, 1806288, 1861024, 1915760, 1919181, 2035495, 2107336, 2220540, 2257860, 2298912, 2303840, 2326280, 2442594, 2537760, 2558908, 2634170, 2791536, 2873640, 2960720, 3010480, 3161004, 3198635, 3256792, 3455760, 3489420, 3552864, 3612576, 3831520, 3838362, 3951255, 4070990, 4214672, 4441080, 4478089, 4515720, 4652560, 4885188, 5117816, 5268340, 5583072, 5747280, 5921440, 6020960, 6106485, 6322008, 6397270, 6513584, 6911520, 6978840, 7676724, 7902510, 8141980, 8429344, 8882160, 8956178, 9031440, 9305120, 9595905, 9770376, 10235632, 10536680, 11494560, 12212970, 12644016, 12794540, 13027168, 13434267, 13957680, 15353448, 15805020, 16283960, 17764320, 17912356, 18062880, 19191810, 19540752, 20471264, 21073360, 22390445, 24425940, 25288032, 25589080, 26868534, 27915360, 30706896, 31610040, 32567920, 35824712, 38383620, 39081504, 42146720, 44780890, 48851880, 51178160, 53737068, 61413792, 63220080, 65135840, 67171335, 71649424, 76767240, 89561780, 97703760, 102356320, 107474136, 126440160, 134342670, 143298848, 153534480, 179123560, 195407520, 214948272, 268685340, 307068960, 358247120, 429896544, 537370680, 716494240, 1074741360, 2149482720]

約数ペア:
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