140678208

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2467}}^1$

素因数の和:2502

約数の個数: 140

約数和(自身を含む): 455109072

約数和(自身を除く): 314430864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2467, 2592, 3168, 3564, 4752, 4934, 5184, 6336, 7128, 7401, 9504, 9868, 14256, 14802, 19008, 19736, 22203, 27137, 28512, 29604, 39472, 44406, 54274, 57024, 59208, 66609, 78944, 81411, 88812, 108548, 118416, 133218, 157888, 162822, 177624, 199827, 217096, 236832, 244233, 266436, 325644, 355248, 399654, 434192, 473664, 488466, 532872, 651288, 710496, 732699, 799308, 868384, 976932, 1065744, 1302576, 1420992, 1465398, 1598616, 1736768, 1953864, 2131488, 2198097, 2605152, 2930796, 3197232, 3907728, 4262976, 4396194, 5210304, 5861592, 6394464, 7815456, 8792388, 11723184, 12788928, 15630912, 17584776, 23446368, 35169552, 46892736, 70339104, 140678208]

約数ペア:

[(1, 140678208), (2, 70339104), (3, 46892736), (4, 35169552), (6, 23446368), (8, 17584776), (9, 15630912), (11, 12788928), (12, 11723184), (16, 8792388), (18, 7815456), (22, 6394464), (24, 5861592), (27, 5210304), (32, 4396194), (33, 4262976), (36, 3907728), (44, 3197232), (48, 2930796), (54, 2605152), (64, 2198097), (66, 2131488), (72, 1953864), (81, 1736768), (88, 1598616), (96, 1465398), (99, 1420992), (108, 1302576), (132, 1065744), (144, 976932), (162, 868384), (176, 799308), (192, 732699), (198, 710496), (216, 651288), (264, 532872), (288, 488466), (297, 473664), (324, 434192), (352, 399654), (396, 355248), (432, 325644), (528, 266436), (576, 244233), (594, 236832), (648, 217096), (704, 199827), (792, 177624), (864, 162822), (891, 157888), (1056, 133218), (1188, 118416), (1296, 108548), (1584, 88812), (1728, 81411), (1782, 78944), (2112, 66609), (2376, 59208), (2467, 57024), (2592, 54274), (3168, 44406), (3564, 39472), (4752, 29604), (4934, 28512), (5184, 27137), (6336, 22203), (7128, 19736), (7401, 19008), (9504, 14802), (9868, 14256)]