665348995072

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 1385795174400

約数和(自身を除く): 720446179328

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 128, 134, 191, 212, 256, 268, 382, 424, 479, 512, 536, 764, 848, 958, 1024, 1072, 1528, 1696, 1916, 2048, 2144, 3056, 3392, 3551, 3832, 4288, 6112, 6784, 7102, 7664, 8576, 10123, 12224, 12797, 13568, 14204, 15328, 17152, 20246, 24448, 25387, 25594, 27136, 28408, 30656, 32093, 34304, 40492, 48896, 50774, 51188, 54272, 56816, 61312, 64186, 68608, 80984, 91489, 97792, 101548, 102376, 108544, 113632, 122624, 128372, 137216, 161968, 182978, 195584, 203096, 204752, 227264, 245248, 256744, 323936, 365956, 391168, 406192, 409504, 454528, 490496, 513488, 647872, 678241, 731912, 812384, 819008, 909056, 980992, 1026976, 1295744, 1356482, 1463824, 1624768, 1638016, 1700929, 1818112, 2053952, 2591488, 2712964, 2927648, 3249536, 3276032, 3401858, 3636224, 4107904, 4848917, 5182976, 5425928, 5855296, 6129763, 6499072, 6552064, 6803716, 7272448, 8215808, 9697834, 10365952, 10851856, 11710592, 12259526, 12998144, 13104128, 13607432, 16431616, 19395668, 20731904, 21703712, 23421184, 24519052, 25996288, 26208256, 27214864, 32863232, 38791336, 43407424, 46842368, 49038104, 51992576, 54429728, 65726464, 77582672, 86814848, 93684736, 98076208, 108859456, 155165344, 173629696, 187369472, 196152416, 217718912, 310330688, 324877439, 347259392, 392304832, 435437824, 620661376, 649754878, 694518784, 784609664, 870875648, 1241322752, 1299509756, 1389037568, 1569219328, 1741751296, 2482645504, 2599019512, 3138438656, 3483502592, 4965291008, 5198039024, 6276877312, 9930582016, 10396078048, 12553754624, 20792156096, 41584312192, 83168624384, 166337248768, 332674497536, 665348995072]

約数ペア:

[(1, 665348995072), (2, 332674497536), (4, 166337248768), (8, 83168624384), (16, 41584312192), (32, 20792156096), (53, 12553754624), (64, 10396078048), (67, 9930582016), (106, 6276877312), (128, 5198039024), (134, 4965291008), (191, 3483502592), (212, 3138438656), (256, 2599019512), (268, 2482645504), (382, 1741751296), (424, 1569219328), (479, 1389037568), (512, 1299509756), (536, 1241322752), (764, 870875648), (848, 784609664), (958, 694518784), (1024, 649754878), (1072, 620661376), (1528, 435437824), (1696, 392304832), (1916, 347259392), (2048, 324877439), (2144, 310330688), (3056, 217718912), (3392, 196152416), (3551, 187369472), (3832, 173629696), (4288, 155165344), (6112, 108859456), (6784, 98076208), (7102, 93684736), (7664, 86814848), (8576, 77582672), (10123, 65726464), (12224, 54429728), (12797, 51992576), (13568, 49038104), (14204, 46842368), (15328, 43407424), (17152, 38791336), (20246, 32863232), (24448, 27214864), (25387, 26208256), (25594, 25996288), (27136, 24519052), (28408, 23421184), (30656, 21703712), (32093, 20731904), (34304, 19395668), (40492, 16431616), (48896, 13607432), (50774, 13104128), (51188, 12998144), (54272, 12259526), (56816, 11710592), (61312, 10851856), (64186, 10365952), (68608, 9697834), (80984, 8215808), (91489, 7272448), (97792, 6803716), (101548, 6552064), (102376, 6499072), (108544, 6129763), (113632, 5855296), (122624, 5425928), (128372, 5182976), (137216, 4848917), (161968, 4107904), (182978, 3636224), (195584, 3401858), (203096, 3276032), (204752, 3249536), (227264, 2927648), (245248, 2712964), (256744, 2591488), (323936, 2053952), (365956, 1818112), (391168, 1700929), (406192, 1638016), (409504, 1624768), (454528, 1463824), (490496, 1356482), (513488, 1295744), (647872, 1026976), (678241, 980992), (731912, 909056), (812384, 819008)]