2108640384

素因数分解:

$2^7\times 3^3\times {\mathrm{503}}^1\times {\mathrm{1213}}^1$

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 6240931200

約数和(自身を除く): 4132290816

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, 384, 432, 503, 576, 864, 1006, 1152, 1213, 1509, 1728, 2012, 2426, 3018, 3456, 3639, 4024, 4527, 4852, 6036, 7278, 8048, 9054, 9704, 10917, 12072, 13581, 14556, 16096, 18108, 19408, 21834, 24144, 27162, 29112, 32192, 32751, 36216, 38816, 43668, 48288, 54324, 58224, 64384, 65502, 72432, 77632, 87336, 96576, 108648, 116448, 131004, 144864, 155264, 174672, 193152, 217296, 232896, 262008, 289728, 349344, 434592, 465792, 524016, 579456, 610139, 698688, 869184, 1048032, 1220278, 1397376, 1738368, 1830417, 2096064, 2440556, 3660834, 4192128, 4881112, 5491251, 7321668, 9762224, 10982502, 14643336, 16473753, 19524448, 21965004, 29286672, 32947506, 39048896, 43930008, 58573344, 65895012, 78097792, 87860016, 117146688, 131790024, 175720032, 234293376, 263580048, 351440064, 527160096, 702880128, 1054320192, 2108640384]

約数ペア:

[(1, 2108640384), (2, 1054320192), (3, 702880128), (4, 527160096), (6, 351440064), (8, 263580048), (9, 234293376), (12, 175720032), (16, 131790024), (18, 117146688), (24, 87860016), (27, 78097792), (32, 65895012), (36, 58573344), (48, 43930008), (54, 39048896), (64, 32947506), (72, 29286672), (96, 21965004), (108, 19524448), (128, 16473753), (144, 14643336), (192, 10982502), (216, 9762224), (288, 7321668), (384, 5491251), (432, 4881112), (503, 4192128), (576, 3660834), (864, 2440556), (1006, 2096064), (1152, 1830417), (1213, 1738368), (1509, 1397376), (1728, 1220278), (2012, 1048032), (2426, 869184), (3018, 698688), (3456, 610139), (3639, 579456), (4024, 524016), (4527, 465792), (4852, 434592), (6036, 349344), (7278, 289728), (8048, 262008), (9054, 232896), (9704, 217296), (10917, 193152), (12072, 174672), (13581, 155264), (14556, 144864), (16096, 131004), (18108, 116448), (19408, 108648), (21834, 96576), (24144, 87336), (27162, 77632), (29112, 72432), (32192, 65502), (32751, 64384), (36216, 58224), (38816, 54324), (43668, 48288)]