271804512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 817979904

約数和(自身を除く): 546175392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 631, 641, 672, 1262, 1282, 1893, 1923, 2524, 2564, 3786, 3846, 4417, 4487, 5048, 5128, 7572, 7692, 8834, 8974, 10096, 10256, 13251, 13461, 15144, 15384, 17668, 17948, 20192, 20512, 26502, 26922, 30288, 30768, 35336, 35896, 53004, 53844, 60576, 61536, 70672, 71792, 106008, 107688, 141344, 143584, 212016, 215376, 404471, 424032, 430752, 808942, 1213413, 1617884, 2426826, 2831297, 3235768, 4853652, 5662594, 6471536, 8493891, 9707304, 11325188, 12943072, 16987782, 19414608, 22650376, 33975564, 38829216, 45300752, 67951128, 90601504, 135902256, 271804512]

約数ペア:

[(1, 271804512), (2, 135902256), (3, 90601504), (4, 67951128), (6, 45300752), (7, 38829216), (8, 33975564), (12, 22650376), (14, 19414608), (16, 16987782), (21, 12943072), (24, 11325188), (28, 9707304), (32, 8493891), (42, 6471536), (48, 5662594), (56, 4853652), (84, 3235768), (96, 2831297), (112, 2426826), (168, 1617884), (224, 1213413), (336, 808942), (631, 430752), (641, 424032), (672, 404471), (1262, 215376), (1282, 212016), (1893, 143584), (1923, 141344), (2524, 107688), (2564, 106008), (3786, 71792), (3846, 70672), (4417, 61536), (4487, 60576), (5048, 53844), (5128, 53004), (7572, 35896), (7692, 35336), (8834, 30768), (8974, 30288), (10096, 26922), (10256, 26502), (13251, 20512), (13461, 20192), (15144, 17948), (15384, 17668)]