1009780128

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 3386880000

約数和(自身を除く): 2377099872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 199, 216, 224, 252, 288, 336, 378, 398, 432, 504, 597, 672, 756, 796, 839, 864, 1008, 1194, 1393, 1512, 1592, 1678, 1791, 2016, 2388, 2517, 2786, 3024, 3184, 3356, 3582, 4179, 4776, 5034, 5373, 5572, 5873, 6048, 6368, 6712, 7164, 7551, 8358, 9552, 10068, 10746, 11144, 11746, 12537, 13424, 14328, 15102, 16716, 17619, 19104, 20136, 21492, 22288, 22653, 23492, 25074, 26848, 28656, 30204, 33432, 35238, 37611, 40272, 42984, 44576, 45306, 46984, 50148, 52857, 57312, 60408, 66864, 70476, 75222, 80544, 85968, 90612, 93968, 100296, 105714, 120816, 133728, 140952, 150444, 158571, 166961, 171936, 181224, 187936, 200592, 211428, 241632, 281904, 300888, 317142, 333922, 362448, 401184, 422856, 500883, 563808, 601776, 634284, 667844, 724896, 845712, 1001766, 1168727, 1203552, 1268568, 1335688, 1502649, 1691424, 2003532, 2337454, 2537136, 2671376, 3005298, 3506181, 4007064, 4507947, 4674908, 5074272, 5342752, 6010596, 7012362, 8014128, 9015894, 9349816, 10518543, 12021192, 14024724, 16028256, 18031788, 18699632, 21037086, 24042384, 28049448, 31555629, 36063576, 37399264, 42074172, 48084768, 56098896, 63111258, 72127152, 84148344, 112197792, 126222516, 144254304, 168296688, 252445032, 336593376, 504890064, 1009780128]

約数ペア:

[(1, 1009780128), (2, 504890064), (3, 336593376), (4, 252445032), (6, 168296688), (7, 144254304), (8, 126222516), (9, 112197792), (12, 84148344), (14, 72127152), (16, 63111258), (18, 56098896), (21, 48084768), (24, 42074172), (27, 37399264), (28, 36063576), (32, 31555629), (36, 28049448), (42, 24042384), (48, 21037086), (54, 18699632), (56, 18031788), (63, 16028256), (72, 14024724), (84, 12021192), (96, 10518543), (108, 9349816), (112, 9015894), (126, 8014128), (144, 7012362), (168, 6010596), (189, 5342752), (199, 5074272), (216, 4674908), (224, 4507947), (252, 4007064), (288, 3506181), (336, 3005298), (378, 2671376), (398, 2537136), (432, 2337454), (504, 2003532), (597, 1691424), (672, 1502649), (756, 1335688), (796, 1268568), (839, 1203552), (864, 1168727), (1008, 1001766), (1194, 845712), (1393, 724896), (1512, 667844), (1592, 634284), (1678, 601776), (1791, 563808), (2016, 500883), (2388, 422856), (2517, 401184), (2786, 362448), (3024, 333922), (3184, 317142), (3356, 300888), (3582, 281904), (4179, 241632), (4776, 211428), (5034, 200592), (5373, 187936), (5572, 181224), (5873, 171936), (6048, 166961), (6368, 158571), (6712, 150444), (7164, 140952), (7551, 133728), (8358, 120816), (9552, 105714), (10068, 100296), (10746, 93968), (11144, 90612), (11746, 85968), (12537, 80544), (13424, 75222), (14328, 70476), (15102, 66864), (16716, 60408), (17619, 57312), (19104, 52857), (20136, 50148), (21492, 46984), (22288, 45306), (22653, 44576), (23492, 42984), (25074, 40272), (26848, 37611), (28656, 35238), (30204, 33432)]