2003523552

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 6406041600

約数和(自身を除く): 4402518048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 127, 144, 152, 171, 186, 216, 228, 248, 254, 279, 288, 304, 342, 372, 381, 432, 456, 496, 508, 513, 558, 589, 608, 684, 744, 762, 837, 864, 912, 961, 992, 1016, 1026, 1116, 1143, 1178, 1368, 1488, 1524, 1674, 1767, 1824, 1922, 2032, 2052, 2232, 2286, 2356, 2413, 2736, 2883, 2976, 3048, 3348, 3429, 3534, 3844, 3937, 4064, 4104, 4464, 4572, 4712, 4826, 5301, 5472, 5766, 6096, 6696, 6858, 7068, 7239, 7688, 7874, 8208, 8649, 8928, 9144, 9424, 9652, 10602, 11532, 11811, 12192, 13392, 13716, 14136, 14478, 15376, 15748, 15903, 16416, 17298, 18259, 18288, 18848, 19304, 21204, 21717, 23064, 23622, 25947, 26784, 27432, 28272, 28956, 30752, 31496, 31806, 34596, 35433, 36518, 36576, 38608, 42408, 43434, 46128, 47244, 51894, 54777, 54864, 56544, 57912, 62992, 63612, 65151, 69192, 70866, 73036, 74803, 77216, 84816, 86868, 92256, 94488, 103788, 106299, 109554, 109728, 115824, 122047, 125984, 127224, 130302, 138384, 141732, 146072, 149606, 164331, 169632, 173736, 188976, 207576, 212598, 219108, 224409, 231648, 244094, 254448, 260604, 276768, 283464, 292144, 299212, 328662, 347472, 366141, 377952, 415152, 425196, 438216, 448818, 488188, 492993, 508896, 521208, 566928, 584288, 598424, 657324, 673227, 694944, 732282, 830304, 850392, 876432, 897636, 976376, 985986, 1042416, 1098423, 1133856, 1196848, 1314648, 1346454, 1464564, 1700784, 1752864, 1795272, 1952752, 1971972, 2019681, 2084832, 2196846, 2318893, 2393696, 2629296, 2692908, 2929128, 3295269, 3401568, 3590544, 3905504, 3943944, 4039362, 4393692, 4637786, 5258592, 5385816, 5858256, 6590538, 6956679, 7181088, 7887888, 8078724, 8787384, 9275572, 10771632, 11716512, 13181076, 13913358, 15775776, 16157448, 17574768, 18551144, 20870037, 21543264, 26362152, 27826716, 32314896, 35149536, 37102288, 41740074, 52724304, 55653432, 62610111, 64629792, 74204576, 83480148, 105448608, 111306864, 125220222, 166960296, 222613728, 250440444, 333920592, 500880888, 667841184, 1001761776, 2003523552]

約数ペア:

[(1, 2003523552), (2, 1001761776), (3, 667841184), (4, 500880888), (6, 333920592), (8, 250440444), (9, 222613728), (12, 166960296), (16, 125220222), (18, 111306864), (19, 105448608), (24, 83480148), (27, 74204576), (31, 64629792), (32, 62610111), (36, 55653432), (38, 52724304), (48, 41740074), (54, 37102288), (57, 35149536), (62, 32314896), (72, 27826716), (76, 26362152), (93, 21543264), (96, 20870037), (108, 18551144), (114, 17574768), (124, 16157448), (127, 15775776), (144, 13913358), (152, 13181076), (171, 11716512), (186, 10771632), (216, 9275572), (228, 8787384), (248, 8078724), (254, 7887888), (279, 7181088), (288, 6956679), (304, 6590538), (342, 5858256), (372, 5385816), (381, 5258592), (432, 4637786), (456, 4393692), (496, 4039362), (508, 3943944), (513, 3905504), (558, 3590544), (589, 3401568), (608, 3295269), (684, 2929128), (744, 2692908), (762, 2629296), (837, 2393696), (864, 2318893), (912, 2196846), (961, 2084832), (992, 2019681), (1016, 1971972), (1026, 1952752), (1116, 1795272), (1143, 1752864), (1178, 1700784), (1368, 1464564), (1488, 1346454), (1524, 1314648), (1674, 1196848), (1767, 1133856), (1824, 1098423), (1922, 1042416), (2032, 985986), (2052, 976376), (2232, 897636), (2286, 876432), (2356, 850392), (2413, 830304), (2736, 732282), (2883, 694944), (2976, 673227), (3048, 657324), (3348, 598424), (3429, 584288), (3534, 566928), (3844, 521208), (3937, 508896), (4064, 492993), (4104, 488188), (4464, 448818), (4572, 438216), (4712, 425196), (4826, 415152), (5301, 377952), (5472, 366141), (5766, 347472), (6096, 328662), (6696, 299212), (6858, 292144), (7068, 283464), (7239, 276768), (7688, 260604), (7874, 254448), (8208, 244094), (8649, 231648), (8928, 224409), (9144, 219108), (9424, 212598), (9652, 207576), (10602, 188976), (11532, 173736), (11811, 169632), (12192, 164331), (13392, 149606), (13716, 146072), (14136, 141732), (14478, 138384), (15376, 130302), (15748, 127224), (15903, 125984), (16416, 122047), (17298, 115824), (18259, 109728), (18288, 109554), (18848, 106299), (19304, 103788), (21204, 94488), (21717, 92256), (23064, 86868), (23622, 84816), (25947, 77216), (26784, 74803), (27432, 73036), (28272, 70866), (28956, 69192), (30752, 65151), (31496, 63612), (31806, 62992), (34596, 57912), (35433, 56544), (36518, 54864), (36576, 54777), (38608, 51894), (42408, 47244), (43434, 46128)]