19394479104

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 1056

約数和(自身を含む): 76212855936

約数和(自身を除く): 56818376832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 17, 21, 22, 24, 26, 28, 32, 33, 34, 39, 42, 44, 48, 49, 51, 52, 53, 56, 64, 66, 68, 77, 78, 84, 88, 91, 96, 98, 102, 104, 106, 112, 119, 128, 132, 136, 143, 147, 154, 156, 159, 168, 176, 182, 187, 192, 196, 204, 208, 212, 221, 224, 231, 238, 256, 264, 272, 273, 286, 294, 308, 312, 318, 336, 352, 357, 364, 371, 374, 384, 392, 408, 416, 424, 429, 442, 448, 462, 476, 512, 528, 539, 544, 546, 561, 572, 583, 588, 616, 624, 636, 637, 663, 672, 689, 704, 714, 728, 742, 748, 768, 784, 816, 832, 833, 848, 858, 884, 896, 901, 924, 952, 1001, 1024, 1056, 1078, 1088, 1092, 1113, 1122, 1144, 1166, 1176, 1232, 1248, 1272, 1274, 1309, 1326, 1344, 1378, 1408, 1428, 1456, 1484, 1496, 1536, 1547, 1568, 1617, 1632, 1664, 1666, 1696, 1716, 1749, 1768, 1792, 1802, 1848, 1904, 1911, 2002, 2067, 2112, 2156, 2176, 2184, 2226, 2244, 2288, 2332, 2352, 2431, 2464, 2496, 2499, 2544, 2548, 2597, 2618, 2652, 2688, 2703, 2756, 2816, 2856, 2912, 2968, 2992, 3003, 3072, 3094, 3136, 3234, 3264, 3328, 3332, 3392, 3432, 3498, 3536, 3584, 3604, 3696, 3808, 3822, 3927, 4004, 4081, 4134, 4224, 4312, 4352, 4368, 4452, 4488, 4576, 4641, 4664, 4704, 4823, 4862, 4928, 4992, 4998, 5088, 5096, 5194, 5236, 5304, 5376, 5406, 5512, 5632, 5712, 5824, 5936, 5984, 6006, 6188, 6272, 6307, 6468, 6528, 6656, 6664, 6784, 6864, 6996, 7007, 7072, 7168, 7208, 7293, 7392, 7579, 7616, 7644, 7791, 7854, 8008, 8162, 8268, 8448, 8624, 8704, 8736, 8904, 8976, 9152, 9163, 9282, 9328, 9408, 9646, 9724, 9856, 9911, 9984, 9996, 10176, 10192, 10388, 10472, 10608, 10752, 10812, 10829, 11024, 11264, 11424, 11648, 11713, 11872, 11968, 12012, 12243, 12376, 12544, 12614, 12936, 13056, 13312, 13328, 13568, 13728, 13992, 14014, 14144, 14416, 14469, 14586, 14784, 15158, 15232, 15288, 15582, 15708, 16016, 16324, 16536, 16896, 17017, 17248, 17408, 17472, 17808, 17952, 18304, 18326, 18564, 18656, 18816, 18921, 19292, 19448, 19712, 19822, 19968, 19992, 20352, 20384, 20776, 20944, 21021, 21216, 21504, 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2424309888, 2770639872, 3232413184, 4848619776, 6464826368, 9697239552, 19394479104]

約数ペア:

[(1, 19394479104), (2, 9697239552), (3, 6464826368), (4, 4848619776), (6, 3232413184), (7, 2770639872), (8, 2424309888), (11, 1763134464), (12, 1616206592), (13, 1491883008), (14, 1385319936), (16, 1212154944), (17, 1140851712), (21, 923546624), (22, 881567232), (24, 808103296), (26, 745941504), (28, 692659968), (32, 606077472), (33, 587711488), (34, 570425856), (39, 497294336), (42, 461773312), (44, 440783616), (48, 404051648), (49, 395805696), (51, 380283904), (52, 372970752), (53, 365933568), (56, 346329984), (64, 303038736), (66, 293855744), (68, 285212928), (77, 251876352), (78, 248647168), (84, 230886656), (88, 220391808), (91, 213126144), (96, 202025824), (98, 197902848), (102, 190141952), (104, 186485376), (106, 182966784), (112, 173164992), (119, 162978816), (128, 151519368), (132, 146927872), (136, 142606464), (143, 135625728), (147, 131935232), (154, 125938176), (156, 124323584), (159, 121977856), (168, 115443328), (176, 110195904), (182, 106563072), (187, 103713792), (192, 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