980346528

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:704

約数の個数: 216

約数和(自身を含む): 3274532352

約数和(自身を除く): 2294185824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 127, 144, 147, 168, 196, 224, 252, 254, 288, 294, 336, 381, 392, 441, 504, 508, 547, 588, 672, 762, 784, 882, 889, 1008, 1016, 1094, 1143, 1176, 1524, 1568, 1641, 1764, 1778, 2016, 2032, 2188, 2286, 2352, 2667, 3048, 3282, 3528, 3556, 3829, 4064, 4376, 4572, 4704, 4923, 5334, 6096, 6223, 6564, 7056, 7112, 7658, 8001, 8752, 9144, 9846, 10668, 11487, 12192, 12446, 13128, 14112, 14224, 15316, 16002, 17504, 18288, 18669, 19692, 21336, 22974, 24892, 26256, 26803, 28448, 30632, 32004, 34461, 36576, 37338, 39384, 42672, 45948, 49784, 52512, 53606, 56007, 61264, 64008, 68922, 69469, 74676, 78768, 80409, 85344, 91896, 99568, 107212, 112014, 122528, 128016, 137844, 138938, 149352, 157536, 160818, 183792, 199136, 208407, 214424, 224028, 241227, 256032, 275688, 277876, 298704, 321636, 367584, 416814, 428848, 448056, 482454, 486283, 551376, 555752, 597408, 625221, 643272, 833628, 857696, 896112, 964908, 972566, 1102752, 1111504, 1250442, 1286544, 1458849, 1667256, 1792224, 1929816, 1945132, 2223008, 2500884, 2573088, 2917698, 3334512, 3403981, 3859632, 3890264, 4376547, 5001768, 5835396, 6669024, 6807962, 7719264, 7780528, 8753094, 10003536, 10211943, 11670792, 13615924, 15561056, 17506188, 20007072, 20423886, 23341584, 27231848, 30635829, 35012376, 40847772, 46683168, 54463696, 61271658, 70024752, 81695544, 108927392, 122543316, 140049504, 163391088, 245086632, 326782176, 490173264, 980346528]

約数ペア:

[(1, 980346528), (2, 490173264), (3, 326782176), (4, 245086632), (6, 163391088), (7, 140049504), (8, 122543316), (9, 108927392), (12, 81695544), (14, 70024752), (16, 61271658), (18, 54463696), (21, 46683168), (24, 40847772), (28, 35012376), (32, 30635829), (36, 27231848), (42, 23341584), (48, 20423886), (49, 20007072), (56, 17506188), (63, 15561056), (72, 13615924), (84, 11670792), (96, 10211943), (98, 10003536), (112, 8753094), (126, 7780528), (127, 7719264), (144, 6807962), (147, 6669024), (168, 5835396), (196, 5001768), (224, 4376547), (252, 3890264), (254, 3859632), (288, 3403981), (294, 3334512), (336, 2917698), (381, 2573088), (392, 2500884), (441, 2223008), (504, 1945132), (508, 1929816), (547, 1792224), (588, 1667256), (672, 1458849), (762, 1286544), (784, 1250442), (882, 1111504), (889, 1102752), (1008, 972566), (1016, 964908), (1094, 896112), (1143, 857696), (1176, 833628), (1524, 643272), (1568, 625221), (1641, 597408), (1764, 555752), (1778, 551376), (2016, 486283), (2032, 482454), (2188, 448056), (2286, 428848), (2352, 416814), (2667, 367584), (3048, 321636), (3282, 298704), (3528, 277876), (3556, 275688), (3829, 256032), (4064, 241227), (4376, 224028), (4572, 214424), (4704, 208407), (4923, 199136), (5334, 183792), (6096, 160818), (6223, 157536), (6564, 149352), (7056, 138938), (7112, 137844), (7658, 128016), (8001, 122528), (8752, 112014), (9144, 107212), (9846, 99568), (10668, 91896), (11487, 85344), (12192, 80409), (12446, 78768), (13128, 74676), (14112, 69469), (14224, 68922), (15316, 64008), (16002, 61264), (17504, 56007), (18288, 53606), (18669, 52512), (19692, 49784), (21336, 45948), (22974, 42672), (24892, 39384), (26256, 37338), (26803, 36576), (28448, 34461), (30632, 32004)]