2791966464

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:883

約数の個数: 216

約数和(自身を含む): 9245355392

約数和(自身を除く): 6453388928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 331, 336, 384, 448, 504, 523, 576, 662, 672, 768, 896, 993, 1008, 1046, 1152, 1324, 1344, 1569, 1792, 1986, 2016, 2092, 2304, 2317, 2648, 2688, 2979, 3138, 3661, 3972, 4032, 4184, 4634, 4707, 5296, 5376, 5958, 6276, 6951, 7322, 7944, 8064, 8368, 9268, 9414, 10592, 10983, 11916, 12552, 13902, 14644, 15888, 16128, 16736, 18536, 18828, 20853, 21184, 21966, 23832, 25104, 27804, 29288, 31776, 32949, 33472, 37072, 37656, 41706, 42368, 43932, 47664, 50208, 55608, 58576, 63552, 65898, 66944, 74144, 75312, 83412, 84736, 87864, 95328, 100416, 111216, 117152, 127104, 131796, 133888, 148288, 150624, 166824, 173113, 175728, 190656, 200832, 222432, 234304, 254208, 263592, 296576, 301248, 333648, 346226, 351456, 381312, 401664, 444864, 468608, 519339, 527184, 593152, 602496, 667296, 692452, 702912, 762624, 889728, 937216, 1038678, 1054368, 1204992, 1211791, 1334592, 1384904, 1405824, 1558017, 1779456, 2077356, 2108736, 2423582, 2669184, 2769808, 2811648, 3116034, 3635373, 4154712, 4217472, 4847164, 5338368, 5539616, 6232068, 7270746, 8309424, 8434944, 9694328, 10906119, 11079232, 12464136, 14541492, 16618848, 19388656, 21812238, 22158464, 24928272, 29082984, 33237696, 38777312, 43624476, 44316928, 49856544, 58165968, 66475392, 77554624, 87248952, 99713088, 116331936, 132950784, 155109248, 174497904, 199426176, 232663872, 310218496, 348995808, 398852352, 465327744, 697991616, 930655488, 1395983232, 2791966464]

約数ペア:

[(1, 2791966464), (2, 1395983232), (3, 930655488), (4, 697991616), (6, 465327744), (7, 398852352), (8, 348995808), (9, 310218496), (12, 232663872), (14, 199426176), (16, 174497904), (18, 155109248), (21, 132950784), (24, 116331936), (28, 99713088), (32, 87248952), (36, 77554624), (42, 66475392), (48, 58165968), (56, 49856544), (63, 44316928), (64, 43624476), (72, 38777312), (84, 33237696), (96, 29082984), (112, 24928272), (126, 22158464), (128, 21812238), (144, 19388656), (168, 16618848), (192, 14541492), (224, 12464136), (252, 11079232), (256, 10906119), (288, 9694328), (331, 8434944), (336, 8309424), (384, 7270746), (448, 6232068), (504, 5539616), (523, 5338368), (576, 4847164), (662, 4217472), (672, 4154712), (768, 3635373), (896, 3116034), (993, 2811648), (1008, 2769808), (1046, 2669184), (1152, 2423582), (1324, 2108736), (1344, 2077356), (1569, 1779456), (1792, 1558017), (1986, 1405824), (2016, 1384904), (2092, 1334592), (2304, 1211791), (2317, 1204992), (2648, 1054368), (2688, 1038678), (2979, 937216), (3138, 889728), (3661, 762624), (3972, 702912), (4032, 692452), (4184, 667296), (4634, 602496), (4707, 593152), (5296, 527184), (5376, 519339), (5958, 468608), (6276, 444864), (6951, 401664), (7322, 381312), (7944, 351456), (8064, 346226), (8368, 333648), (9268, 301248), (9414, 296576), (10592, 263592), (10983, 254208), (11916, 234304), (12552, 222432), (13902, 200832), (14644, 190656), (15888, 175728), (16128, 173113), (16736, 166824), (18536, 150624), (18828, 148288), (20853, 133888), (21184, 131796), (21966, 127104), (23832, 117152), (25104, 111216), (27804, 100416), (29288, 95328), (31776, 87864), (32949, 84736), (33472, 83412), (37072, 75312), (37656, 74144), (41706, 66944), (42368, 65898), (43932, 63552), (47664, 58576), (50208, 55608)]