19769728608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{516127}}^1$

素因数の和:516169

約数の個数: 144

約数和(自身を含む): 67633413120

約数和(自身を除く): 47863684512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 516127, 1032254, 1548381, 2064508, 3096762, 3612889, 4129016, 4645143, 6193524, 7225778, 8258032, 9290286, 9806413, 10838667, 12387048, 14451556, 16516064, 18580572, 19612826, 21677334, 24774096, 28903112, 29419239, 32516001, 37161144, 39225652, 43354668, 49548192, 57806224, 58838478, 65032002, 68644891, 74322288, 78451304, 86709336, 88257717, 115612448, 117676956, 130064004, 137289782, 148644576, 156902608, 173418672, 176515434, 205934673, 235353912, 260128008, 274579564, 313805216, 346837344, 353030868, 411869346, 470707824, 520256016, 549159128, 617804019, 706061736, 823738692, 941415648, 1040512032, 1098318256, 1235608038, 1412123472, 1647477384, 2196636512, 2471216076, 2824246944, 3294954768, 4942432152, 6589909536, 9884864304, 19769728608]

約数ペア:

[(1, 19769728608), (2, 9884864304), (3, 6589909536), (4, 4942432152), (6, 3294954768), (7, 2824246944), (8, 2471216076), (9, 2196636512), (12, 1647477384), (14, 1412123472), (16, 1235608038), (18, 1098318256), (19, 1040512032), (21, 941415648), (24, 823738692), (28, 706061736), (32, 617804019), (36, 549159128), (38, 520256016), (42, 470707824), (48, 411869346), (56, 353030868), (57, 346837344), (63, 313805216), (72, 274579564), (76, 260128008), (84, 235353912), (96, 205934673), (112, 176515434), (114, 173418672), (126, 156902608), (133, 148644576), (144, 137289782), (152, 130064004), (168, 117676956), (171, 115612448), (224, 88257717), (228, 86709336), (252, 78451304), (266, 74322288), (288, 68644891), (304, 65032002), (336, 58838478), (342, 57806224), (399, 49548192), (456, 43354668), (504, 39225652), (532, 37161144), (608, 32516001), (672, 29419239), (684, 28903112), (798, 24774096), (912, 21677334), (1008, 19612826), (1064, 18580572), (1197, 16516064), (1368, 14451556), (1596, 12387048), (1824, 10838667), (2016, 9806413), (2128, 9290286), (2394, 8258032), (2736, 7225778), (3192, 6193524), (4256, 4645143), (4788, 4129016), (5472, 3612889), (6384, 3096762), (9576, 2064508), (12768, 1548381), (19152, 1032254), (38304, 516127)]