23981042304

素因数分解:

$2^7\times 3^3\times {\mathrm{347}}^1\times {\mathrm{19997}}^1$

素因数の和:20367

約数の個数: 128

約数和(自身を含む): 70984900800

約数和(自身を除く): 47003858496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 347, 384, 432, 576, 694, 864, 1041, 1152, 1388, 1728, 2082, 2776, 3123, 3456, 4164, 5552, 6246, 8328, 9369, 11104, 12492, 16656, 18738, 19997, 22208, 24984, 33312, 37476, 39994, 44416, 49968, 59991, 66624, 74952, 79988, 99936, 119982, 133248, 149904, 159976, 179973, 199872, 239964, 299808, 319952, 359946, 399744, 479928, 539919, 599616, 639904, 719892, 959856, 1079838, 1199232, 1279808, 1439784, 1919712, 2159676, 2559616, 2879568, 3839424, 4319352, 5759136, 6938959, 7678848, 8638704, 11518272, 13877918, 17277408, 20816877, 23036544, 27755836, 34554816, 41633754, 55511672, 62450631, 69109632, 83267508, 111023344, 124901262, 166535016, 187351893, 222046688, 249802524, 333070032, 374703786, 444093376, 499605048, 666140064, 749407572, 888186752, 999210096, 1332280128, 1498815144, 1998420192, 2664560256, 2997630288, 3996840384, 5995260576, 7993680768, 11990521152, 23981042304]

約数ペア:

[(1, 23981042304), (2, 11990521152), (3, 7993680768), (4, 5995260576), (6, 3996840384), (8, 2997630288), (9, 2664560256), (12, 1998420192), (16, 1498815144), (18, 1332280128), (24, 999210096), (27, 888186752), (32, 749407572), (36, 666140064), (48, 499605048), (54, 444093376), (64, 374703786), (72, 333070032), (96, 249802524), (108, 222046688), (128, 187351893), (144, 166535016), (192, 124901262), (216, 111023344), (288, 83267508), (347, 69109632), (384, 62450631), (432, 55511672), (576, 41633754), (694, 34554816), (864, 27755836), (1041, 23036544), (1152, 20816877), (1388, 17277408), (1728, 13877918), (2082, 11518272), (2776, 8638704), (3123, 7678848), (3456, 6938959), (4164, 5759136), (5552, 4319352), (6246, 3839424), (8328, 2879568), (9369, 2559616), (11104, 2159676), (12492, 1919712), (16656, 1439784), (18738, 1279808), (19997, 1199232), (22208, 1079838), (24984, 959856), (33312, 719892), (37476, 639904), (39994, 599616), (44416, 539919), (49968, 479928), (59991, 399744), (66624, 359946), (74952, 319952), (79988, 299808), (99936, 239964), (119982, 199872), (133248, 179973), (149904, 159976)]