1388688192

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 224

約数和(自身を含む): 4246473600

約数和(自身を除く): 2857785408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 59, 64, 72, 96, 106, 108, 118, 144, 159, 177, 192, 212, 216, 236, 257, 288, 318, 354, 424, 432, 472, 477, 514, 531, 576, 636, 708, 771, 848, 864, 944, 954, 1028, 1062, 1272, 1416, 1431, 1542, 1593, 1696, 1728, 1888, 1908, 2056, 2124, 2313, 2544, 2832, 2862, 3084, 3127, 3186, 3392, 3776, 3816, 4112, 4248, 4626, 5088, 5664, 5724, 6168, 6254, 6372, 6939, 7632, 8224, 8496, 9252, 9381, 10176, 11328, 11448, 12336, 12508, 12744, 13621, 13878, 15163, 15264, 16448, 16992, 18504, 18762, 22896, 24672, 25016, 25488, 27242, 27756, 28143, 30326, 30528, 33984, 37008, 37524, 40863, 45489, 45792, 49344, 50032, 50976, 54484, 55512, 56286, 60652, 74016, 75048, 81726, 84429, 90978, 91584, 100064, 101952, 108968, 111024, 112572, 121304, 122589, 136467, 148032, 150096, 163452, 168858, 181956, 200128, 217936, 222048, 225144, 242608, 245178, 272934, 300192, 326904, 337716, 363912, 367767, 409401, 435872, 444096, 450288, 485216, 490356, 545868, 600384, 653808, 675432, 727824, 735534, 803639, 818802, 871744, 900576, 970432, 980712, 1091736, 1307616, 1350864, 1455648, 1471068, 1607278, 1637604, 1801152, 1961424, 2183472, 2410917, 2615232, 2701728, 2911296, 2942136, 3214556, 3275208, 3922848, 4366944, 4821834, 5403456, 5884272, 6429112, 6550416, 7232751, 7845696, 8733888, 9643668, 11768544, 12858224, 13100832, 14465502, 19287336, 21698253, 23537088, 25716448, 26201664, 28931004, 38574672, 43396506, 51432896, 57862008, 77149344, 86793012, 115724016, 154298688, 173586024, 231448032, 347172048, 462896064, 694344096, 1388688192]

約数ペア:

[(1, 1388688192), (2, 694344096), (3, 462896064), (4, 347172048), (6, 231448032), (8, 173586024), (9, 154298688), (12, 115724016), (16, 86793012), (18, 77149344), (24, 57862008), (27, 51432896), (32, 43396506), (36, 38574672), (48, 28931004), (53, 26201664), (54, 25716448), (59, 23537088), (64, 21698253), (72, 19287336), (96, 14465502), (106, 13100832), (108, 12858224), (118, 11768544), (144, 9643668), (159, 8733888), (177, 7845696), (192, 7232751), (212, 6550416), (216, 6429112), (236, 5884272), (257, 5403456), (288, 4821834), (318, 4366944), (354, 3922848), (424, 3275208), (432, 3214556), (472, 2942136), (477, 2911296), (514, 2701728), (531, 2615232), (576, 2410917), (636, 2183472), (708, 1961424), (771, 1801152), (848, 1637604), (864, 1607278), (944, 1471068), (954, 1455648), (1028, 1350864), (1062, 1307616), (1272, 1091736), (1416, 980712), (1431, 970432), (1542, 900576), (1593, 871744), (1696, 818802), (1728, 803639), (1888, 735534), (1908, 727824), (2056, 675432), (2124, 653808), (2313, 600384), (2544, 545868), (2832, 490356), (2862, 485216), (3084, 450288), (3127, 444096), (3186, 435872), (3392, 409401), (3776, 367767), (3816, 363912), (4112, 337716), (4248, 326904), (4626, 300192), (5088, 272934), (5664, 245178), (5724, 242608), (6168, 225144), (6254, 222048), (6372, 217936), (6939, 200128), (7632, 181956), (8224, 168858), (8496, 163452), (9252, 150096), (9381, 148032), (10176, 136467), (11328, 122589), (11448, 121304), (12336, 112572), (12508, 111024), (12744, 108968), (13621, 101952), (13878, 100064), (15163, 91584), (15264, 90978), (16448, 84429), (16992, 81726), (18504, 75048), (18762, 74016), (22896, 60652), (24672, 56286), (25016, 55512), (25488, 54484), (27242, 50976), (27756, 50032), (28143, 49344), (30326, 45792), (30528, 45489), (33984, 40863), (37008, 37524)]