494927983872

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1805147}}^1$

素因数の和:1805193

約数の個数: 216

約数和(自身を含む): 1726790135616

約数和(自身を除く): 1231862151744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4352, 4896, 5376, 5712, 6528, 7616, 8064, 8568, 9792, 11424, 13056, 15232, 16128, 17136, 19584, 22848, 30464, 34272, 39168, 45696, 68544, 91392, 137088, 274176, 1805147, 3610294, 5415441, 7220588, 10830882, 12636029, 14441176, 16246323, 21661764, 25272058, 28882352, 30687499, 32492646, 37908087, 43323528, 50544116, 57764704, 61374998, 64985292, 75816174, 86647056, 92062497, 101088232, 113724261, 115529408, 122749996, 129970584, 151632348, 173294112, 184124994, 202176464, 214812493, 227448522, 231058816, 245499992, 259941168, 276187491, 303264696, 346588224, 368249988, 404352928, 429624986, 454897044, 462117632, 490999984, 519882336, 552374982, 606529392, 644437479, 693176448, 736499976, 808705856, 859249972, 909794088, 981999968, 1039764672, 1104749964, 1213058784, 1288874958, 1386352896, 1472999952, 1617411712, 1718499944, 1819588176, 1933312437, 1963999936, 2079529344, 2209499928, 2426117568, 2577749916, 2945999904, 3234823424, 3436999888, 3639176352, 3866624874, 3927999872, 4159058688, 4418999856, 4852235136, 5155499832, 5891999808, 6873999776, 7278352704, 7733249748, 7855999744, 8837999712, 9704470272, 10310999664, 11783999616, 13747999552, 14556705408, 15466499496, 17675999424, 20621999328, 23567999232, 27495999104, 29113410816, 30932998992, 35351998848, 41243998656, 54991998208, 61865997984, 70703997696, 82487997312, 123731995968, 164975994624, 247463991936, 494927983872]

約数ペア:

[(1, 494927983872), (2, 247463991936), (3, 164975994624), (4, 123731995968), (6, 82487997312), (7, 70703997696), (8, 61865997984), (9, 54991998208), (12, 41243998656), (14, 35351998848), (16, 30932998992), (17, 29113410816), (18, 27495999104), (21, 23567999232), (24, 20621999328), (28, 17675999424), (32, 15466499496), (34, 14556705408), (36, 13747999552), (42, 11783999616), (48, 10310999664), (51, 9704470272), (56, 8837999712), (63, 7855999744), (64, 7733249748), (68, 7278352704), (72, 6873999776), (84, 5891999808), (96, 5155499832), (102, 4852235136), (112, 4418999856), (119, 4159058688), (126, 3927999872), (128, 3866624874), (136, 3639176352), (144, 3436999888), (153, 3234823424), (168, 2945999904), (192, 2577749916), (204, 2426117568), (224, 2209499928), (238, 2079529344), (252, 1963999936), (256, 1933312437), (272, 1819588176), (288, 1718499944), (306, 1617411712), (336, 1472999952), (357, 1386352896), (384, 1288874958), (408, 1213058784), (448, 1104749964), (476, 1039764672), (504, 981999968), (544, 909794088), (576, 859249972), (612, 808705856), (672, 736499976), (714, 693176448), (768, 644437479), (816, 606529392), (896, 552374982), (952, 519882336), (1008, 490999984), (1071, 462117632), (1088, 454897044), (1152, 429624986), (1224, 404352928), (1344, 368249988), (1428, 346588224), (1632, 303264696), (1792, 276187491), (1904, 259941168), (2016, 245499992), (2142, 231058816), (2176, 227448522), (2304, 214812493), (2448, 202176464), (2688, 184124994), (2856, 173294112), (3264, 151632348), (3808, 129970584), (4032, 122749996), (4284, 115529408), (4352, 113724261), (4896, 101088232), (5376, 92062497), (5712, 86647056), (6528, 75816174), (7616, 64985292), (8064, 61374998), (8568, 57764704), (9792, 50544116), (11424, 43323528), (13056, 37908087), (15232, 32492646), (16128, 30687499), (17136, 28882352), (19584, 25272058), (22848, 21661764), (30464, 16246323), (34272, 14441176), (39168, 12636029), (45696, 10830882), (68544, 7220588), (91392, 5415441), (137088, 3610294), (274176, 1805147)]