1728953856

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 320

約数和(自身を含む): 6198888960

約数和(自身を除く): 4469935104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 512, 544, 576, 612, 672, 714, 756, 768, 816, 864, 896, 918, 952, 1008, 1051, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1536, 1632, 1728, 1792, 1836, 1904, 2016, 2102, 2142, 2176, 2304, 2448, 2688, 2856, 3024, 3153, 3213, 3264, 3456, 3584, 3672, 3808, 4032, 4204, 4284, 4352, 4608, 4896, 5376, 5712, 6048, 6306, 6426, 6528, 6912, 7344, 7357, 7616, 8064, 8408, 8568, 8704, 9459, 9792, 10752, 11424, 12096, 12612, 12852, 13056, 13824, 14688, 14714, 15232, 16128, 16816, 17136, 17867, 18918, 19584, 22071, 22848, 24192, 25224, 25704, 26112, 28377, 29376, 29428, 30464, 32256, 33632, 34272, 35734, 37836, 39168, 44142, 45696, 48384, 50448, 51408, 53601, 56754, 58752, 58856, 60928, 66213, 67264, 68544, 71468, 75672, 78336, 88284, 91392, 96768, 100896, 102816, 107202, 113508, 117504, 117712, 125069, 132426, 134528, 137088, 142936, 151344, 160803, 176568, 182784, 198639, 201792, 205632, 214404, 227016, 235008, 235424, 250138, 264852, 269056, 274176, 285872, 302688, 321606, 353136, 375207, 397278, 403584, 411264, 428808, 454032, 470848, 482409, 500276, 529704, 538112, 548352, 571744, 605376, 643212, 706272, 750414, 794556, 807168, 822528, 857616, 908064, 941696, 964818, 1000552, 1059408, 1125621, 1143488, 1210752, 1286424, 1412544, 1500828, 1589112, 1614336, 1645056, 1715232, 1816128, 1883392, 1929636, 2001104, 2118816, 2251242, 2286976, 2421504, 2572848, 2825088, 3001656, 3178224, 3376863, 3430464, 3632256, 3766784, 3859272, 4002208, 4237632, 4502484, 4573952, 4843008, 5145696, 5650176, 6003312, 6356448, 6753726, 6860928, 7264512, 7718544, 8004416, 8475264, 9004968, 9147904, 10291392, 11300352, 12006624, 12712896, 13507452, 13721856, 14529024, 15437088, 16008832, 16950528, 18009936, 20582784, 24013248, 25425792, 27014904, 27443712, 30874176, 32017664, 33901056, 36019872, 41165568, 48026496, 50851584, 54029808, 61748352, 64035328, 72039744, 82331136, 96052992, 101703168, 108059616, 123496704, 144079488, 192105984, 216119232, 246993408, 288158976, 432238464, 576317952, 864476928, 1728953856]

約数ペア:

[(1, 1728953856), (2, 864476928), (3, 576317952), (4, 432238464), (6, 288158976), (7, 246993408), (8, 216119232), (9, 192105984), (12, 144079488), (14, 123496704), (16, 108059616), (17, 101703168), (18, 96052992), (21, 82331136), (24, 72039744), (27, 64035328), (28, 61748352), (32, 54029808), (34, 50851584), (36, 48026496), (42, 41165568), (48, 36019872), (51, 33901056), (54, 32017664), (56, 30874176), (63, 27443712), (64, 27014904), (68, 25425792), (72, 24013248), (84, 20582784), (96, 18009936), (102, 16950528), (108, 16008832), (112, 15437088), (119, 14529024), (126, 13721856), (128, 13507452), (136, 12712896), (144, 12006624), (153, 11300352), (168, 10291392), (189, 9147904), (192, 9004968), (204, 8475264), (216, 8004416), (224, 7718544), (238, 7264512), (252, 6860928), (256, 6753726), (272, 6356448), (288, 6003312), (306, 5650176), (336, 5145696), (357, 4843008), (378, 4573952), (384, 4502484), (408, 4237632), (432, 4002208), (448, 3859272), (459, 3766784), (476, 3632256), (504, 3430464), (512, 3376863), (544, 3178224), (576, 3001656), (612, 2825088), (672, 2572848), (714, 2421504), (756, 2286976), (768, 2251242), (816, 2118816), (864, 2001104), (896, 1929636), (918, 1883392), (952, 1816128), (1008, 1715232), (1051, 1645056), (1071, 1614336), (1088, 1589112), (1152, 1500828), (1224, 1412544), (1344, 1286424), (1428, 1210752), (1512, 1143488), (1536, 1125621), (1632, 1059408), (1728, 1000552), (1792, 964818), (1836, 941696), (1904, 908064), (2016, 857616), (2102, 822528), (2142, 807168), (2176, 794556), (2304, 750414), (2448, 706272), (2688, 643212), (2856, 605376), (3024, 571744), (3153, 548352), (3213, 538112), (3264, 529704), (3456, 500276), (3584, 482409), (3672, 470848), (3808, 454032), (4032, 428808), (4204, 411264), (4284, 403584), (4352, 397278), (4608, 375207), (4896, 353136), (5376, 321606), (5712, 302688), (6048, 285872), (6306, 274176), (6426, 269056), (6528, 264852), (6912, 250138), (7344, 235424), (7357, 235008), (7616, 227016), (8064, 214404), (8408, 205632), (8568, 201792), (8704, 198639), (9459, 182784), (9792, 176568), (10752, 160803), (11424, 151344), (12096, 142936), (12612, 137088), (12852, 134528), (13056, 132426), (13824, 125069), (14688, 117712), (14714, 117504), (15232, 113508), (16128, 107202), (16816, 102816), (17136, 100896), (17867, 96768), (18918, 91392), (19584, 88284), (22071, 78336), (22848, 75672), (24192, 71468), (25224, 68544), (25704, 67264), (26112, 66213), (28377, 60928), (29376, 58856), (29428, 58752), (30464, 56754), (32256, 53601), (33632, 51408), (34272, 50448), (35734, 48384), (37836, 45696), (39168, 44142)]