16451431584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{344807}}^1$

素因数の和:344898

約数の個数: 96

約数和(自身を含む): 50049570816

約数和(自身を除く): 33598139232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5964, 6816, 7952, 11928, 15904, 23856, 47712, 344807, 689614, 1034421, 1379228, 2068842, 2413649, 2758456, 4137684, 4827298, 5516912, 7240947, 8275368, 9654596, 11033824, 14481894, 16550736, 19309192, 24481297, 28963788, 33101472, 38618384, 48962594, 57927576, 73443891, 77236768, 97925188, 115855152, 146887782, 171369079, 195850376, 231710304, 293775564, 342738158, 391700752, 514107237, 587551128, 685476316, 783401504, 1028214474, 1175102256, 1370952632, 2056428948, 2350204512, 2741905264, 4112857896, 5483810528, 8225715792, 16451431584]

約数ペア:

[(1, 16451431584), (2, 8225715792), (3, 5483810528), (4, 4112857896), (6, 2741905264), (7, 2350204512), (8, 2056428948), (12, 1370952632), (14, 1175102256), (16, 1028214474), (21, 783401504), (24, 685476316), (28, 587551128), (32, 514107237), (42, 391700752), (48, 342738158), (56, 293775564), (71, 231710304), (84, 195850376), (96, 171369079), (112, 146887782), (142, 115855152), (168, 97925188), (213, 77236768), (224, 73443891), (284, 57927576), (336, 48962594), (426, 38618384), (497, 33101472), (568, 28963788), (672, 24481297), (852, 19309192), (994, 16550736), (1136, 14481894), (1491, 11033824), (1704, 9654596), (1988, 8275368), (2272, 7240947), (2982, 5516912), (3408, 4827298), (3976, 4137684), (5964, 2758456), (6816, 2413649), (7952, 2068842), (11928, 1379228), (15904, 1034421), (23856, 689614), (47712, 344807)]