20161993824

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 672

約数和(自身を含む): 72344918016

約数和(自身を除く): 52182924192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 47, 48, 54, 56, 63, 71, 72, 74, 81, 84, 94, 96, 108, 111, 112, 126, 141, 142, 144, 148, 162, 168, 188, 189, 213, 216, 222, 224, 243, 252, 259, 282, 284, 288, 296, 324, 329, 333, 336, 376, 378, 423, 426, 432, 444, 486, 497, 504, 518, 564, 567, 568, 592, 639, 648, 658, 666, 672, 729, 752, 756, 777, 846, 852, 864, 888, 972, 987, 994, 999, 1008, 1036, 1128, 1134, 1136, 1184, 1269, 1278, 1296, 1316, 1332, 1458, 1491, 1504, 1512, 1554, 1692, 1701, 1704, 1739, 1776, 1917, 1944, 1974, 1988, 1998, 2016, 2072, 2256, 2268, 2272, 2331, 2538, 2556, 2592, 2627, 2632, 2664, 2916, 2961, 2982, 2997, 3024, 3108, 3337, 3384, 3402, 3408, 3478, 3552, 3807, 3834, 3888, 3948, 3976, 3996, 4144, 4473, 4512, 4536, 4662, 5076, 5103, 5112, 5217, 5254, 5264, 5328, 5751, 5832, 5922, 5964, 5994, 6048, 6216, 6674, 6768, 6804, 6816, 6956, 6993, 7614, 7668, 7776, 7881, 7896, 7952, 7992, 8288, 8883, 8946, 8991, 9072, 9324, 10011, 10152, 10206, 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125208, 125874, 126096, 137052, 138024, 140154, 140859, 141858, 142128, 143136, 143856, 146076, 147112, 159894, 160176, 161028, 163296, 165501, 166944, 167832, 180198, 182736, 184032, 186872, 187812, 188811, 189144, 194768, 207036, 210231, 212787, 213192, 214704, 215784, 219114, 220668, 223776, 239841, 240264, 241542, 246938, 250416, 251748, 252192, 270297, 274104, 276048, 280308, 281718, 283716, 284256, 287712, 292152, 294224, 319788, 320352, 322056, 328671, 331002, 335664, 360396, 362313, 365472, 370407, 373744, 375624, 377622, 378288, 389536, 414072, 420462, 422577, 425574, 426384, 429408, 431568, 438228, 441336, 479682, 480528, 483084, 493876, 496503, 500832, 503496, 540594, 548208, 552096, 560616, 563436, 567432, 584304, 588448, 630693, 638361, 639576, 644112, 657342, 662004, 671328, 720792, 724626, 740814, 747488, 751248, 755244, 756576, 810891, 828144, 840924, 845154, 851148, 852768, 863136, 864283, 876456, 882672, 959364, 961056, 966168, 986013, 987752, 993006, 1006992, 1081188, 1096416, 1111221, 1121232, 1126872, 1134864, 1168608, 1261386, 1267731, 1276722, 1279152, 1288224, 1314684, 1324008, 1441584, 1449252, 1481628, 1489509, 1502496, 1510488, 1621782, 1656288, 1681848, 1690308, 1702296, 1728566, 1752912, 1765344, 1892079, 1915083, 1918728, 1932336, 1972026, 1975504, 1986012, 2013984, 2162376, 2222442, 2242464, 2253744, 2269728, 2432673, 2522772, 2535462, 2553444, 2558304, 2592849, 2629368, 2648016, 2883168, 2898504, 2958039, 2963256, 2979018, 3020976, 3243564, 3333663, 3363696, 3380616, 3404592, 3457132, 3505824, 3784158, 3830166, 3837456, 3864672, 3944052, 3951008, 3972024, 4324752, 4444884, 4468527, 4507488, 4865346, 5045544, 5070924, 5106888, 5185698, 5258736, 5296032, 5676237, 5797008, 5916078, 5926512, 5958036, 6041952, 6487128, 6667326, 6727392, 6761232, 6809184, 6914264, 7568316, 7660332, 7674912, 7778547, 7888104, 7944048, 8649504, 8874117, 8889768, 8937054, 9730692, 10000989, 10091088, 10141848, 10213776, 10371396, 10517472, 11352474, 11594016, 11832156, 11853024, 11916072, 12974256, 13334652, 13405581, 13522464, 13828528, 15136632, 15320664, 15557094, 15776208, 15888096, 17028711, 17748234, 17779536, 17874108, 19461384, 20001978, 20182176, 20283696, 20427552, 20742792, 22704948, 23335641, 23664312, 23832144, 25948512, 26669304, 26811162, 27657056, 30002967, 30273264, 30641328, 31114188, 31552416, 34057422, 35496468, 35559072, 35748216, 38922768, 40003956, 40567392, 41485584, 45409896, 46671282, 47328624, 47664288, 53338608, 53622324, 60005934, 60546528, 61282656, 62228376, 68114844, 70006923, 70992936, 71496432, 77845536, 80007912, 82971168, 90008901, 90819792, 93342564, 94657248, 106677216, 107244648, 120011868, 124456752, 136229688, 140013846, 141985872, 142992864, 160015824, 180017802, 181639584, 186685128, 210020769, 214489296, 240023736, 248913504, 272459376, 280027692, 283971744, 320031648, 360035604, 373370256, 420041538, 428978592, 480047472, 544918752, 560055384, 630062307, 720071208, 746740512, 840083076, 960094944, 1120110768, 1260124614, 1440142416, 1680166152, 2240221536, 2520249228, 2880284832, 3360332304, 5040498456, 6720664608, 10080996912, 20161993824]

約数ペア:

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