21810604032

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 864

約数和(自身を含む): 81564537600

約数和(自身を除く): 59753933568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 41, 42, 48, 49, 56, 57, 62, 63, 64, 72, 76, 82, 84, 93, 96, 98, 112, 114, 123, 124, 126, 128, 133, 144, 147, 152, 164, 168, 171, 186, 192, 196, 217, 224, 228, 246, 248, 252, 256, 266, 279, 287, 288, 294, 304, 328, 336, 342, 369, 372, 384, 392, 399, 434, 441, 448, 456, 492, 496, 504, 512, 532, 558, 574, 576, 588, 589, 608, 651, 656, 672, 684, 738, 744, 768, 779, 784, 798, 861, 868, 882, 896, 912, 931, 984, 992, 1008, 1024, 1064, 1116, 1148, 1152, 1176, 1178, 1197, 1216, 1271, 1302, 1312, 1344, 1368, 1476, 1488, 1519, 1536, 1558, 1568, 1596, 1722, 1736, 1764, 1767, 1792, 1824, 1862, 1953, 1968, 1984, 2009, 2016, 2048, 2128, 2232, 2296, 2304, 2337, 2352, 2356, 2394, 2432, 2542, 2583, 2604, 2624, 2688, 2736, 2793, 2952, 2976, 3038, 3072, 3116, 3136, 3192, 3444, 3472, 3528, 3534, 3584, 3648, 3724, 3813, 3906, 3936, 3968, 4018, 4032, 4123, 4256, 4464, 4557, 4592, 4608, 4674, 4704, 4712, 4788, 4864, 5084, 5166, 5208, 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44688, 45756, 47232, 47616, 48216, 48298, 48608, 49077, 49476, 49856, 50176, 51072, 53382, 54684, 55104, 55552, 56088, 56448, 56544, 57722, 58368, 59584, 61008, 62279, 62496, 62976, 63488, 64288, 64512, 65436, 65968, 67032, 68096, 71176, 71424, 72324, 72447, 72912, 73472, 74214, 74784, 75264, 75392, 76342, 76608, 80073, 81344, 82656, 83328, 83968, 84816, 86583, 87248, 87552, 89376, 91512, 94464, 95232, 96432, 96596, 97216, 98154, 98952, 99712, 100352, 102144, 106764, 109368, 110208, 111104, 112176, 112896, 113088, 114513, 115444, 116736, 119168, 122016, 124558, 124992, 125952, 128576, 129024, 130872, 131936, 134064, 136192, 142352, 142848, 144648, 144894, 145824, 146944, 148428, 149568, 150528, 150784, 152684, 153216, 160146, 162688, 165312, 166656, 169043, 169632, 173166, 174496, 175104, 178752, 183024, 186837, 188928, 190464, 192864, 193192, 194432, 196308, 197904, 199424, 204288, 213528, 217341, 218736, 220416, 222208, 224352, 225792, 226176, 229026, 230888, 238336, 244032, 249116, 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1281168, 1301504, 1322496, 1333248, 1352344, 1357056, 1374156, 1385328, 1395968, 1430016, 1464192, 1494696, 1521387, 1542912, 1545536, 1555456, 1570464, 1583232, 1595392, 1708224, 1738728, 1749888, 1763328, 1794816, 1809408, 1832208, 1847104, 1906688, 1952256, 1992928, 1999872, 2028516, 2057216, 2077992, 2093952, 2110976, 2145024, 2242044, 2277632, 2314368, 2318304, 2333184, 2366602, 2374848, 2393088, 2442944, 2451456, 2562336, 2603008, 2644992, 2704688, 2714112, 2748312, 2770656, 2791936, 2860032, 2928384, 2989392, 3042774, 3085824, 3091072, 3110912, 3140928, 3166464, 3416448, 3477456, 3499776, 3549903, 3589632, 3618816, 3664416, 3694208, 3904512, 3985856, 3999744, 4057032, 4114432, 4155984, 4187904, 4221952, 4290048, 4484088, 4555264, 4628736, 4636608, 4666368, 4733204, 4749696, 4786176, 4885888, 5124672, 5289984, 5409376, 5428224, 5496624, 5541312, 5583872, 5720064, 5856768, 5978784, 6085548, 6171648, 6182144, 6281856, 6332928, 6832896, 6954912, 6999552, 7099806, 7179264, 7328832, 7388416, 7809024, 7971712, 8114064, 8311968, 8375808, 8443904, 8580096, 8968176, 9110528, 9257472, 9273216, 9332736, 9466408, 9499392, 9771776, 10249344, 10649709, 10818752, 10856448, 10993248, 11082624, 11167744, 11713536, 11957568, 12171096, 12343296, 12364288, 12563712, 12665856, 13665792, 13909824, 13999104, 14199612, 14358528, 14657664, 14776832, 15943424, 16228128, 16623936, 16751616, 17160192, 17936352, 18221056, 18514944, 18546432, 18932816, 18998784, 19543552, 20498688, 21299418, 21637504, 21986496, 22165248, 23427072, 23915136, 24342192, 24728576, 25127424, 25331712, 27331584, 27819648, 27998208, 28399224, 29315328, 29553664, 31886848, 32456256, 33247872, 33503232, 35872704, 37029888, 37092864, 37865632, 37997568, 39087104, 40997376, 42598836, 43275008, 43972992, 44330496, 47830272, 48684384, 49457152, 50254848, 54663168, 55639296, 56798448, 58630656, 59107328, 63773696, 64912512, 66495744, 71745408, 74185728, 75731264, 75995136, 78174208, 81994752, 85197672, 86550016, 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約数ペア:

[(1, 21810604032), (2, 10905302016), (3, 7270201344), (4, 5452651008), (6, 3635100672), (7, 3115800576), (8, 2726325504), (9, 2423400448), (12, 1817550336), (14, 1557900288), (16, 1363162752), (18, 1211700224), (19, 1147926528), (21, 1038600192), (24, 908775168), (28, 778950144), (31, 703567872), (32, 681581376), (36, 605850112), (38, 573963264), (41, 531965952), (42, 519300096), (48, 454387584), (49, 445114368), (56, 389475072), (57, 382642176), (62, 351783936), (63, 346200064), (64, 340790688), (72, 302925056), (76, 286981632), (82, 265982976), (84, 259650048), (93, 234522624), (96, 227193792), (98, 222557184), (112, 194737536), (114, 191321088), (123, 177321984), (124, 175891968), (126, 173100032), (128, 170395344), (133, 163989504), (144, 151462528), (147, 148371456), (152, 143490816), (164, 132991488), (168, 129825024), (171, 127547392), (186, 117261312), (192, 113596896), (196, 111278592), (217, 100509696), (224, 97368768), (228, 95660544), (246, 88660992), (248, 87945984), (252, 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