140542023664

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{1567}}^1$

素因数の和:2583

約数の個数: 160

約数和(自身を含む): 334074617856

約数和(自身を除く): 193532594192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 368, 518, 592, 644, 851, 941, 1036, 1288, 1567, 1702, 1882, 2072, 2576, 3134, 3404, 3764, 4144, 5957, 6268, 6587, 6808, 7528, 10969, 11914, 12536, 13174, 13616, 15056, 21643, 21938, 23828, 25072, 26348, 34817, 36041, 43286, 43876, 47656, 52696, 57979, 69634, 72082, 86572, 87752, 95312, 105392, 115958, 139268, 144164, 151501, 173144, 175504, 231916, 243719, 252287, 278536, 288328, 303002, 346288, 405853, 463832, 487438, 504574, 557072, 576656, 606004, 800791, 811706, 927664, 974876, 1009148, 1212008, 1333517, 1474547, 1601582, 1623412, 1949752, 2018296, 2424016, 2667034, 2949094, 3203164, 3246824, 3899504, 4036592, 5334068, 5605537, 5898188, 6406328, 6493648, 9334619, 10321829, 10668136, 11211074, 11796376, 12812656, 18669238, 20643658, 21336272, 22422148, 23592752, 33914581, 37338476, 41287316, 44844296, 54558239, 67829162, 74676952, 82574632, 89688592, 109116478, 135658324, 149353904, 165149264, 218232956, 237402067, 271316648, 381907673, 436465912, 474804134, 542633296, 763815346, 872931824, 949608268, 1254839497, 1527630692, 1899216536, 2509678994, 3055261384, 3798433072, 5019357988, 6110522768, 8783876479, 10038715976, 17567752958, 20077431952, 35135505916, 70271011832, 140542023664]

約数ペア:

[(1, 140542023664), (2, 70271011832), (4, 35135505916), (7, 20077431952), (8, 17567752958), (14, 10038715976), (16, 8783876479), (23, 6110522768), (28, 5019357988), (37, 3798433072), (46, 3055261384), (56, 2509678994), (74, 1899216536), (92, 1527630692), (112, 1254839497), (148, 949608268), (161, 872931824), (184, 763815346), (259, 542633296), (296, 474804134), (322, 436465912), (368, 381907673), (518, 271316648), (592, 237402067), (644, 218232956), (851, 165149264), (941, 149353904), (1036, 135658324), (1288, 109116478), (1567, 89688592), (1702, 82574632), (1882, 74676952), (2072, 67829162), (2576, 54558239), (3134, 44844296), (3404, 41287316), (3764, 37338476), (4144, 33914581), (5957, 23592752), (6268, 22422148), (6587, 21336272), (6808, 20643658), (7528, 18669238), (10969, 12812656), (11914, 11796376), (12536, 11211074), (13174, 10668136), (13616, 10321829), (15056, 9334619), (21643, 6493648), (21938, 6406328), (23828, 5898188), (25072, 5605537), (26348, 5334068), (34817, 4036592), (36041, 3899504), (43286, 3246824), (43876, 3203164), (47656, 2949094), (52696, 2667034), (57979, 2424016), (69634, 2018296), (72082, 1949752), (86572, 1623412), (87752, 1601582), (95312, 1474547), (105392, 1333517), (115958, 1212008), (139268, 1009148), (144164, 974876), (151501, 927664), (173144, 811706), (175504, 800791), (231916, 606004), (243719, 576656), (252287, 557072), (278536, 504574), (288328, 487438), (303002, 463832), (346288, 405853)]