20168269056

素因数分解:

$2^8\times 3^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 576

約数和(自身を含む): 69269034240

約数和(自身を除く): 49100765184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 162, 163, 192, 204, 208, 216, 221, 234, 243, 256, 272, 288, 306, 312, 324, 326, 351, 384, 408, 416, 432, 442, 459, 468, 486, 489, 544, 576, 612, 624, 648, 652, 663, 702, 729, 768, 816, 832, 864, 884, 918, 936, 972, 978, 1053, 1088, 1152, 1224, 1248, 1296, 1304, 1326, 1377, 1404, 1458, 1467, 1632, 1664, 1728, 1768, 1836, 1872, 1944, 1956, 1989, 2106, 2119, 2176, 2187, 2304, 2448, 2496, 2592, 2608, 2652, 2754, 2771, 2808, 2916, 2934, 3159, 3264, 3328, 3456, 3536, 3672, 3744, 3888, 3912, 3978, 4131, 4212, 4238, 4352, 4374, 4401, 4896, 4992, 5184, 5216, 5304, 5508, 5542, 5616, 5832, 5868, 5967, 6318, 6357, 6528, 6912, 7072, 7344, 7488, 7776, 7824, 7956, 8262, 8313, 8424, 8476, 8748, 8802, 9477, 9792, 9984, 10368, 10432, 10608, 11016, 11084, 11232, 11664, 11736, 11934, 12393, 12636, 12714, 13056, 13203, 14144, 14688, 14976, 15552, 15648, 15912, 16524, 16626, 16848, 16952, 17496, 17604, 17901, 18954, 19071, 19584, 20736, 20864, 21216, 22032, 22168, 22464, 23328, 23472, 23868, 24786, 24939, 25272, 25428, 26406, 28288, 28431, 29376, 29952, 31104, 31296, 31824, 33048, 33252, 33696, 33904, 34992, 35208, 35802, 36023, 37179, 37908, 38142, 39168, 39609, 41728, 42432, 44064, 44336, 44928, 46656, 46944, 47736, 49572, 49878, 50544, 50856, 52812, 53703, 56576, 56862, 57213, 58752, 62208, 62592, 63648, 66096, 66504, 67392, 67808, 69984, 70416, 71604, 72046, 74358, 74817, 75816, 76284, 79218, 84864, 88128, 88672, 89856, 93312, 93888, 95472, 99144, 99756, 101088, 101712, 105624, 107406, 108069, 113724, 114426, 117504, 118827, 125184, 127296, 132192, 133008, 134784, 135616, 139968, 140832, 143208, 144092, 148716, 149634, 151632, 152568, 158436, 161109, 169728, 171639, 176256, 177344, 186624, 187776, 190944, 198288, 199512, 202176, 203424, 211248, 214812, 216138, 224451, 227448, 228852, 237654, 254592, 264384, 266016, 269568, 271232, 279936, 281664, 286416, 288184, 297432, 299268, 303264, 305136, 316872, 322218, 324207, 343278, 352512, 354688, 356481, 375552, 381888, 396576, 399024, 404352, 406848, 422496, 429624, 432276, 448902, 454896, 457704, 475308, 483327, 509184, 514917, 528768, 532032, 542464, 559872, 563328, 572832, 576368, 594864, 598536, 606528, 610272, 633744, 644436, 648414, 673353, 686556, 709376, 712962, 763776, 793152, 798048, 808704, 813696, 844992, 859248, 864552, 897804, 909792, 915408, 950616, 966654, 972621, 1029834, 1057536, 1064064, 1126656, 1145664, 1152736, 1189728, 1197072, 1213056, 1220544, 1267488, 1288872, 1296828, 1346706, 1373112, 1425924, 1527552, 1544751, 1586304, 1596096, 1627392, 1689984, 1718496, 1729104, 1795608, 1819584, 1830816, 1901232, 1933308, 1945242, 2020059, 2059668, 2128128, 2291328, 2305472, 2379456, 2394144, 2426112, 2441088, 2534976, 2577744, 2593656, 2693412, 2746224, 2851848, 2917863, 3089502, 3172608, 3192192, 3379968, 3436992, 3458208, 3591216, 3639168, 3661632, 3802464, 3866616, 3890484, 4040118, 4119336, 4582656, 4610944, 4634253, 4758912, 4788288, 4882176, 5069952, 5155488, 5187312, 5386824, 5492448, 5703696, 5835726, 6060177, 6179004, 6384384, 6873984, 6916416, 7182432, 7278336, 7323264, 7604928, 7733232, 7780968, 8080236, 8238672, 8753589, 9221888, 9268506, 9517824, 9576576, 10139904, 10310976, 10374624, 10773648, 10984896, 11407392, 11671452, 12120354, 12358008, 13747968, 13832832, 14364864, 14646528, 15209856, 15466464, 15561936, 16160472, 16477344, 17507178, 18537012, 19153152, 20621952, 20749248, 21547296, 21969792, 22814784, 23342904, 24240708, 24716016, 26260767, 27665664, 28729728, 30419712, 30932928, 31123872, 32320944, 32954688, 35014356, 37074024, 41243904, 41498496, 43094592, 43939584, 45629568, 46685808, 48481416, 49432032, 52521534, 57459456, 61865856, 62247744, 64641888, 65909376, 70028712, 74148048, 78782301, 82996992, 86189184, 91259136, 93371616, 96962832, 98864064, 105043068, 123731712, 124495488, 129283776, 131818752, 140057424, 148296096, 157564602, 172378368, 186743232, 193925664, 197728128, 210086136, 248990976, 258567552, 280114848, 296592192, 315129204, 373486464, 387851328, 395456256, 420172272, 517135104, 560229696, 593184384, 630258408, 746972928, 775702656, 840344544, 1120459392, 1186368768, 1260516816, 1551405312, 1680689088, 2240918784, 2521033632, 3361378176, 5042067264, 6722756352, 10084134528, 20168269056]

約数ペア:

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