20823001056

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 864

約数和(自身を含む): 77696236800

約数和(自身を除く): 56873235744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 23, 24, 26, 32, 33, 36, 38, 39, 44, 46, 48, 52, 57, 66, 69, 72, 76, 78, 88, 89, 92, 96, 99, 104, 114, 117, 132, 138, 143, 144, 152, 156, 169, 171, 176, 178, 184, 198, 207, 208, 209, 228, 234, 247, 253, 264, 267, 276, 286, 288, 299, 304, 312, 338, 342, 352, 356, 368, 396, 414, 416, 418, 429, 437, 456, 468, 494, 506, 507, 528, 534, 552, 572, 598, 608, 624, 627, 676, 684, 712, 736, 741, 759, 792, 801, 828, 836, 858, 874, 897, 912, 936, 979, 988, 1012, 1014, 1056, 1068, 1104, 1144, 1157, 1196, 1248, 1254, 1287, 1311, 1352, 1368, 1424, 1482, 1518, 1521, 1584, 1602, 1656, 1672, 1691, 1716, 1748, 1794, 1824, 1859, 1872, 1881, 1958, 1976, 2024, 2028, 2047, 2136, 2208, 2223, 2277, 2288, 2314, 2392, 2508, 2574, 2622, 2691, 2704, 2717, 2736, 2848, 2937, 2964, 3036, 3042, 3168, 3204, 3211, 3289, 3312, 3344, 3382, 3432, 3471, 3496, 3588, 3718, 3744, 3762, 3887, 3916, 3933, 3952, 4048, 4056, 4094, 4272, 4446, 4554, 4576, 4628, 4784, 4807, 5016, 5073, 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43966, 44616, 45034, 45123, 45448, 46644, 46992, 48672, 48906, 49128, 50908, 51129, 51376, 52624, 53222, 54112, 55536, 55803, 57684, 57798, 59202, 59488, 60164, 60192, 60876, 62192, 62491, 62928, 65208, 65504, 65949, 66924, 67551, 68172, 69966, 70488, 70642, 71136, 72864, 73692, 73853, 74404, 76362, 76912, 77064, 77786, 78936, 79833, 81168, 83304, 85514, 86112, 86526, 86944, 87932, 89232, 90068, 90246, 90896, 93288, 93984, 97812, 98256, 101816, 102258, 102752, 105248, 105963, 106444, 111072, 111606, 114543, 115368, 115596, 116679, 118404, 120328, 121752, 124384, 124982, 125856, 128271, 130416, 131898, 133848, 135102, 135369, 136344, 139932, 140976, 141284, 147384, 147706, 148808, 152724, 153824, 154128, 155572, 157872, 159666, 162336, 165451, 166608, 167409, 171028, 173052, 175864, 178464, 180136, 180492, 181792, 186576, 187473, 195624, 196512, 197847, 202653, 203632, 204516, 211926, 212888, 221559, 223212, 229086, 230736, 231192, 233358, 236808, 239499, 240656, 241813, 243504, 249964, 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1283469, 1323608, 1329354, 1339272, 1368224, 1383772, 1384416, 1400148, 1443936, 1450878, 1489059, 1499784, 1516827, 1539252, 1582776, 1621224, 1624766, 1636128, 1695408, 1711292, 1714674, 1756326, 1772472, 1785696, 1832688, 1866864, 1915992, 1934504, 1985412, 1999712, 2022436, 2052336, 2075658, 2110368, 2161632, 2165904, 2176317, 2249676, 2286232, 2341768, 2363296, 2437149, 2543112, 2554656, 2566938, 2572011, 2634489, 2647216, 2658708, 2678544, 2767544, 2800296, 2901756, 2978118, 2999568, 3033654, 3078504, 3113487, 3143569, 3165552, 3242448, 3249532, 3390816, 3422584, 3429348, 3512652, 3544944, 3665376, 3733728, 3805373, 3831984, 3850407, 3869008, 3970824, 4044872, 4104672, 4151316, 4331808, 4352634, 4499352, 4550481, 4572464, 4683536, 4874298, 5086224, 5133876, 5144022, 5268978, 5294432, 5317416, 5357088, 5535088, 5561699, 5600592, 5803512, 5956236, 5999136, 6067308, 6157008, 6226974, 6287138, 6331104, 6484896, 6499064, 6572917, 6845168, 6858696, 7025304, 7089888, 7311447, 7610746, 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約数ペア:

[(1, 20823001056), (2, 10411500528), (3, 6941000352), (4, 5205750264), (6, 3470500176), (8, 2602875132), (9, 2313666784), (11, 1893000096), (12, 1735250088), (13, 1601769312), (16, 1301437566), (18, 1156833392), (19, 1095947424), (22, 946500048), (23, 905347872), (24, 867625044), (26, 800884656), (32, 650718783), (33, 631000032), (36, 578416696), (38, 547973712), (39, 533923104), (44, 473250024), (46, 452673936), (48, 433812522), (52, 400442328), (57, 365315808), (66, 315500016), (69, 301782624), (72, 289208348), (76, 273986856), (78, 266961552), (88, 236625012), (89, 233966304), (92, 226336968), (96, 216906261), (99, 210333344), (104, 200221164), (114, 182657904), (117, 177974368), (132, 157750008), (138, 150891312), (143, 145615392), (144, 144604174), (152, 136993428), (156, 133480776), (169, 123213024), (171, 121771936), (176, 118312506), (178, 116983152), (184, 113168484), (198, 105166672), (207, 100594208), (208, 100110582), (209, 99631584), (228, 91328952), (234, 88987184), (247, 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