1427804928

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 4679942400

約数和(自身を除く): 3252137472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 89, 96, 99, 108, 128, 132, 144, 176, 178, 192, 198, 211, 216, 256, 264, 267, 288, 297, 352, 356, 384, 396, 422, 432, 528, 534, 576, 594, 633, 704, 712, 768, 792, 801, 844, 864, 979, 1056, 1068, 1152, 1188, 1266, 1408, 1424, 1584, 1602, 1688, 1728, 1899, 1958, 2112, 2136, 2304, 2321, 2376, 2403, 2532, 2816, 2848, 2937, 3168, 3204, 3376, 3456, 3798, 3916, 4224, 4272, 4642, 4752, 4806, 5064, 5696, 5697, 5874, 6336, 6408, 6752, 6912, 6963, 7596, 7832, 8448, 8544, 8811, 9284, 9504, 9612, 10128, 11392, 11394, 11748, 12672, 12816, 13504, 13926, 15192, 15664, 17088, 17622, 18568, 18779, 19008, 19224, 20256, 20889, 22784, 22788, 23496, 25344, 25632, 26433, 27008, 27852, 30384, 31328, 34176, 35244, 37136, 37558, 38016, 38448, 40512, 41778, 45576, 46992, 51264, 52866, 54016, 55704, 56337, 60768, 62656, 62667, 68352, 70488, 74272, 75116, 76032, 76896, 81024, 83556, 91152, 93984, 102528, 105732, 111408, 112674, 121536, 125312, 125334, 140976, 148544, 150232, 153792, 162048, 167112, 169011, 182304, 187968, 205056, 206569, 211464, 222816, 225348, 243072, 250624, 250668, 281952, 297088, 300464, 307584, 334224, 338022, 364608, 375936, 413138, 422928, 445632, 450696, 486144, 501336, 507033, 563904, 594176, 600928, 615168, 619707, 668448, 676044, 729216, 751872, 826276, 845856, 891264, 901392, 1002672, 1014066, 1127808, 1201856, 1239414, 1336896, 1352088, 1458432, 1652552, 1691712, 1782528, 1802784, 1859121, 2005344, 2028132, 2255616, 2403712, 2478828, 2673792, 2704176, 3305104, 3383424, 3605568, 3718242, 4010688, 4056264, 4807424, 4957656, 5347584, 5408352, 5577363, 6610208, 6766848, 7211136, 7436484, 8021376, 8112528, 9915312, 10816704, 11154726, 13220416, 14422272, 14872968, 16042752, 16225056, 19830624, 21633408, 22309452, 26440832, 29745936, 32450112, 39661248, 43266816, 44618904, 52881664, 59491872, 64900224, 79322496, 89237808, 118983744, 129800448, 158644992, 178475616, 237967488, 356951232, 475934976, 713902464, 1427804928]

約数ペア:

[(1, 1427804928), (2, 713902464), (3, 475934976), (4, 356951232), (6, 237967488), (8, 178475616), (9, 158644992), (11, 129800448), (12, 118983744), (16, 89237808), (18, 79322496), (22, 64900224), (24, 59491872), (27, 52881664), (32, 44618904), (33, 43266816), (36, 39661248), (44, 32450112), (48, 29745936), (54, 26440832), (64, 22309452), (66, 21633408), (72, 19830624), (88, 16225056), (89, 16042752), (96, 14872968), (99, 14422272), (108, 13220416), (128, 11154726), (132, 10816704), (144, 9915312), (176, 8112528), (178, 8021376), (192, 7436484), (198, 7211136), (211, 6766848), (216, 6610208), (256, 5577363), (264, 5408352), (267, 5347584), (288, 4957656), (297, 4807424), (352, 4056264), (356, 4010688), (384, 3718242), (396, 3605568), (422, 3383424), (432, 3305104), (528, 2704176), (534, 2673792), (576, 2478828), (594, 2403712), (633, 2255616), (704, 2028132), (712, 2005344), (768, 1859121), (792, 1802784), (801, 1782528), (844, 1691712), (864, 1652552), (979, 1458432), (1056, 1352088), (1068, 1336896), (1152, 1239414), (1188, 1201856), (1266, 1127808), (1408, 1014066), (1424, 1002672), (1584, 901392), (1602, 891264), (1688, 845856), (1728, 826276), (1899, 751872), (1958, 729216), (2112, 676044), (2136, 668448), (2304, 619707), (2321, 615168), (2376, 600928), (2403, 594176), (2532, 563904), (2816, 507033), (2848, 501336), (2937, 486144), (3168, 450696), (3204, 445632), (3376, 422928), (3456, 413138), (3798, 375936), (3916, 364608), (4224, 338022), (4272, 334224), (4642, 307584), (4752, 300464), (4806, 297088), (5064, 281952), (5696, 250668), (5697, 250624), (5874, 243072), (6336, 225348), (6408, 222816), (6752, 211464), (6912, 206569), (6963, 205056), (7596, 187968), (7832, 182304), (8448, 169011), (8544, 167112), (8811, 162048), (9284, 153792), (9504, 150232), (9612, 148544), (10128, 140976), (11392, 125334), (11394, 125312), (11748, 121536), (12672, 112674), (12816, 111408), (13504, 105732), (13926, 102528), (15192, 93984), (15664, 91152), (17088, 83556), (17622, 81024), (18568, 76896), (18779, 76032), (19008, 75116), (19224, 74272), (20256, 70488), (20889, 68352), (22784, 62667), (22788, 62656), (23496, 60768), (25344, 56337), (25632, 55704), (26433, 54016), (27008, 52866), (27852, 51264), (30384, 46992), (31328, 45576), (34176, 41778), (35244, 40512), (37136, 38448), (37558, 38016)]