771313536

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31883}}^1$

素因数の和:31913

約数の個数: 128

約数和(自身を含む): 2601734400

約数和(自身を除く): 1830420864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 31883, 63766, 95649, 127532, 191298, 223181, 255064, 286947, 382596, 446362, 510128, 573894, 669543, 765192, 860841, 892724, 1020256, 1147788, 1339086, 1530384, 1721682, 1785448, 2008629, 2040512, 2295576, 2678172, 3060768, 3443364, 3570896, 4017258, 4081024, 4591152, 5356344, 6025887, 6121536, 6886728, 7141792, 8034516, 9182304, 10712688, 12051774, 12243072, 13773456, 14283584, 16069032, 18364608, 21425376, 24103548, 27546912, 28567168, 32138064, 36729216, 42850752, 48207096, 55093824, 64276128, 85701504, 96414192, 110187648, 128552256, 192828384, 257104512, 385656768, 771313536]

約数ペア:

[(1, 771313536), (2, 385656768), (3, 257104512), (4, 192828384), (6, 128552256), (7, 110187648), (8, 96414192), (9, 85701504), (12, 64276128), (14, 55093824), (16, 48207096), (18, 42850752), (21, 36729216), (24, 32138064), (27, 28567168), (28, 27546912), (32, 24103548), (36, 21425376), (42, 18364608), (48, 16069032), (54, 14283584), (56, 13773456), (63, 12243072), (64, 12051774), (72, 10712688), (84, 9182304), (96, 8034516), (108, 7141792), (112, 6886728), (126, 6121536), (128, 6025887), (144, 5356344), (168, 4591152), (189, 4081024), (192, 4017258), (216, 3570896), (224, 3443364), (252, 3060768), (288, 2678172), (336, 2295576), (378, 2040512), (384, 2008629), (432, 1785448), (448, 1721682), (504, 1530384), (576, 1339086), (672, 1147788), (756, 1020256), (864, 892724), (896, 860841), (1008, 765192), (1152, 669543), (1344, 573894), (1512, 510128), (1728, 446362), (2016, 382596), (2688, 286947), (3024, 255064), (3456, 223181), (4032, 191298), (6048, 127532), (8064, 95649), (12096, 63766), (24192, 31883)]