1969536768

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2570

約数の個数: 144

約数和(自身を含む): 5643451296

約数和(自身を除く): 3673914528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 256, 272, 366, 384, 408, 488, 544, 732, 768, 816, 976, 1037, 1088, 1464, 1632, 1952, 2074, 2176, 2473, 2928, 3111, 3264, 3904, 4148, 4352, 4946, 5856, 6222, 6528, 7419, 7808, 8296, 9892, 11712, 12444, 13056, 14838, 15616, 16592, 19784, 23424, 24888, 29676, 33184, 39568, 42041, 46848, 49776, 59352, 66368, 79136, 84082, 99552, 118704, 126123, 132736, 150853, 158272, 168164, 199104, 237408, 252246, 265472, 301706, 316544, 336328, 398208, 452559, 474816, 504492, 603412, 633088, 672656, 796416, 905118, 949632, 1008984, 1206824, 1345312, 1810236, 1899264, 2017968, 2413648, 2564501, 2690624, 3620472, 4035936, 4827296, 5129002, 5381248, 7240944, 7693503, 8071872, 9654592, 10258004, 10762496, 14481888, 15387006, 16143744, 19309184, 20516008, 28963776, 30774012, 32287488, 38618368, 41032016, 57927552, 61548024, 82064032, 115855104, 123096048, 164128064, 246192096, 328256128, 492384192, 656512256, 984768384, 1969536768]

約数ペア:

[(1, 1969536768), (2, 984768384), (3, 656512256), (4, 492384192), (6, 328256128), (8, 246192096), (12, 164128064), (16, 123096048), (17, 115855104), (24, 82064032), (32, 61548024), (34, 57927552), (48, 41032016), (51, 38618368), (61, 32287488), (64, 30774012), (68, 28963776), (96, 20516008), (102, 19309184), (122, 16143744), (128, 15387006), (136, 14481888), (183, 10762496), (192, 10258004), (204, 9654592), (244, 8071872), (256, 7693503), (272, 7240944), (366, 5381248), (384, 5129002), (408, 4827296), (488, 4035936), (544, 3620472), (732, 2690624), (768, 2564501), (816, 2413648), (976, 2017968), (1037, 1899264), (1088, 1810236), (1464, 1345312), (1632, 1206824), (1952, 1008984), (2074, 949632), (2176, 905118), (2473, 796416), (2928, 672656), (3111, 633088), (3264, 603412), (3904, 504492), (4148, 474816), (4352, 452559), (4946, 398208), (5856, 336328), (6222, 316544), (6528, 301706), (7419, 265472), (7808, 252246), (8296, 237408), (9892, 199104), (11712, 168164), (12444, 158272), (13056, 150853), (14838, 132736), (15616, 126123), (16592, 118704), (19784, 99552), (23424, 84082), (24888, 79136), (29676, 66368), (33184, 59352), (39568, 49776), (42041, 46848)]