1387345127904

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1280141}}^1$

素因数の和:1280281

約数の個数: 144

約数和(自身を含む): 4076320326624

約数和(自身を除く): 2688975198720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 96, 106, 142, 144, 159, 212, 213, 284, 288, 318, 424, 426, 477, 568, 636, 639, 848, 852, 954, 1136, 1272, 1278, 1696, 1704, 1908, 2272, 2544, 2556, 3408, 3763, 3816, 5088, 5112, 6816, 7526, 7632, 10224, 11289, 15052, 15264, 20448, 22578, 30104, 33867, 45156, 60208, 67734, 90312, 120416, 135468, 180624, 270936, 361248, 541872, 1083744, 1280141, 2560282, 3840423, 5120564, 7680846, 10241128, 11521269, 15361692, 20482256, 23042538, 30723384, 40964512, 46085076, 61446768, 67847473, 90890011, 92170152, 122893536, 135694946, 181780022, 184340304, 203542419, 271389892, 272670033, 363560044, 368680608, 407084838, 542779784, 545340066, 610627257, 727120088, 814169676, 818010099, 1085559568, 1090680132, 1221254514, 1454240176, 1628339352, 1636020198, 2171119136, 2181360264, 2442509028, 2908480352, 3256678704, 3272040396, 4362720528, 4817170583, 4885018056, 6513357408, 6544080792, 8725441056, 9634341166, 9770036112, 13088161584, 14451511749, 19268682332, 19540072224, 26176323168, 28903023498, 38537364664, 43354535247, 57806046996, 77074729328, 86709070494, 115612093992, 154149458656, 173418140988, 231224187984, 346836281976, 462448375968, 693672563952, 1387345127904]

約数ペア:

[(1, 1387345127904), (2, 693672563952), (3, 462448375968), (4, 346836281976), (6, 231224187984), (8, 173418140988), (9, 154149458656), (12, 115612093992), (16, 86709070494), (18, 77074729328), (24, 57806046996), (32, 43354535247), (36, 38537364664), (48, 28903023498), (53, 26176323168), (71, 19540072224), (72, 19268682332), (96, 14451511749), (106, 13088161584), (142, 9770036112), (144, 9634341166), (159, 8725441056), (212, 6544080792), (213, 6513357408), (284, 4885018056), (288, 4817170583), (318, 4362720528), (424, 3272040396), (426, 3256678704), (477, 2908480352), (568, 2442509028), (636, 2181360264), (639, 2171119136), (848, 1636020198), (852, 1628339352), (954, 1454240176), (1136, 1221254514), (1272, 1090680132), (1278, 1085559568), (1696, 818010099), (1704, 814169676), (1908, 727120088), (2272, 610627257), (2544, 545340066), (2556, 542779784), (3408, 407084838), (3763, 368680608), (3816, 363560044), (5088, 272670033), (5112, 271389892), (6816, 203542419), (7526, 184340304), (7632, 181780022), (10224, 135694946), (11289, 122893536), (15052, 92170152), (15264, 90890011), (20448, 67847473), (22578, 61446768), (30104, 46085076), (33867, 40964512), (45156, 30723384), (60208, 23042538), (67734, 20482256), (90312, 15361692), (120416, 11521269), (135468, 10241128), (180624, 7680846), (270936, 5120564), (361248, 3840423), (541872, 2560282), (1083744, 1280141)]