12970704768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{253969}}^1$

素因数の和:254012

約数の個数: 128

約数和(自身を含む): 41447904000

約数和(自身を除く): 28477199232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 51072, 253969, 507938, 761907, 1015876, 1523814, 1777783, 2031752, 3047628, 3555566, 4063504, 4825411, 5333349, 6095256, 7111132, 8127008, 9650822, 10666698, 12190512, 14222264, 14476233, 16254016, 19301644, 21333396, 24381024, 28444528, 28952466, 32508032, 33777877, 38603288, 42666792, 48762048, 56889056, 57904932, 67555754, 77206576, 85333584, 97524096, 101333631, 113778112, 115809864, 135111508, 154413152, 170667168, 202667262, 227556224, 231619728, 270223016, 308826304, 341334336, 405334524, 463239456, 540446032, 617652608, 682668672, 810669048, 926478912, 1080892064, 1621338096, 1852957824, 2161784128, 3242676192, 4323568256, 6485352384, 12970704768]

約数ペア:

[(1, 12970704768), (2, 6485352384), (3, 4323568256), (4, 3242676192), (6, 2161784128), (7, 1852957824), (8, 1621338096), (12, 1080892064), (14, 926478912), (16, 810669048), (19, 682668672), (21, 617652608), (24, 540446032), (28, 463239456), (32, 405334524), (38, 341334336), (42, 308826304), (48, 270223016), (56, 231619728), (57, 227556224), (64, 202667262), (76, 170667168), (84, 154413152), (96, 135111508), (112, 115809864), (114, 113778112), (128, 101333631), (133, 97524096), (152, 85333584), (168, 77206576), (192, 67555754), (224, 57904932), (228, 56889056), (266, 48762048), (304, 42666792), (336, 38603288), (384, 33777877), (399, 32508032), (448, 28952466), (456, 28444528), (532, 24381024), (608, 21333396), (672, 19301644), (798, 16254016), (896, 14476233), (912, 14222264), (1064, 12190512), (1216, 10666698), (1344, 9650822), (1596, 8127008), (1824, 7111132), (2128, 6095256), (2432, 5333349), (2688, 4825411), (3192, 4063504), (3648, 3555566), (4256, 3047628), (6384, 2031752), (7296, 1777783), (8512, 1523814), (12768, 1015876), (17024, 761907), (25536, 507938), (51072, 253969)]