16812773120

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3039

約数の個数: 288

約数和(自身を含む): 48855066624

約数和(自身を除く): 32042293504

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 128, 130, 143, 155, 160, 176, 208, 220, 248, 256, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 640, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1280, 1364, 1408, 1430, 1612, 1664, 1705, 1760, 1984, 2015, 2080, 2288, 2480, 2728, 2816, 2860, 2963, 3224, 3328, 3410, 3520, 3968, 4030, 4160, 4433, 4576, 4960, 5456, 5720, 5926, 6448, 6820, 7040, 7936, 8060, 8320, 8866, 9152, 9920, 10912, 11440, 11852, 12896, 13640, 14080, 14815, 16120, 16640, 17732, 18304, 19840, 21824, 22165, 22880, 23704, 25792, 27280, 29630, 32240, 32593, 35464, 36608, 38519, 39680, 43648, 44330, 45760, 47408, 51584, 54560, 59260, 64480, 65186, 70928, 77038, 87296, 88660, 91520, 91853, 94816, 103168, 109120, 118520, 128960, 130372, 141856, 154076, 162965, 177320, 183040, 183706, 189632, 192595, 218240, 237040, 257920, 260744, 283712, 308152, 325930, 354640, 367412, 379264, 385190, 423709, 436480, 459265, 474080, 515840, 521488, 567424, 616304, 651860, 709280, 734824, 758528, 770380, 847418, 918530, 948160, 1010383, 1042976, 1134848, 1194089, 1232608, 1303720, 1418560, 1469648, 1540760, 1694836, 1837060, 1896320, 2020766, 2085952, 2118545, 2388178, 2465216, 2607440, 2837120, 2939296, 3081520, 3389672, 3674120, 3792640, 4041532, 4171904, 4237090, 4776356, 4930432, 5051915, 5214880, 5674240, 5878592, 5970445, 6163040, 6779344, 7348240, 8083064, 8343808, 8474180, 9552712, 9860864, 10103830, 10429760, 11757184, 11940890, 12326080, 13134979, 13558688, 14696480, 16166128, 16948360, 19105424, 20207660, 20859520, 23514368, 23881780, 24652160, 26269958, 27117376, 29392960, 32332256, 33896720, 38210848, 40415320, 41719040, 47763560, 49304320, 52539916, 54234752, 58785920, 64664512, 65674895, 67793440, 76421696, 80830640, 95527120, 105079832, 108469504, 117571840, 129329024, 131349790, 135586880, 152843392, 161661280, 191054240, 210159664, 258658048, 262699580, 271173760, 305686784, 323322560, 382108480, 420319328, 525399160, 542347520, 646645120, 764216960, 840638656, 1050798320, 1293290240, 1528433920, 1681277312, 2101596640, 3362554624, 4203193280, 8406386560, 16812773120]

約数ペア:

[(1, 16812773120), (2, 8406386560), (4, 4203193280), (5, 3362554624), (8, 2101596640), (10, 1681277312), (11, 1528433920), (13, 1293290240), (16, 1050798320), (20, 840638656), (22, 764216960), (26, 646645120), (31, 542347520), (32, 525399160), (40, 420319328), (44, 382108480), (52, 323322560), (55, 305686784), (62, 271173760), (64, 262699580), (65, 258658048), (80, 210159664), (88, 191054240), (104, 161661280), (110, 152843392), (124, 135586880), (128, 131349790), (130, 129329024), (143, 117571840), (155, 108469504), (160, 105079832), (176, 95527120), (208, 80830640), (220, 76421696), (248, 67793440), (256, 65674895), (260, 64664512), (286, 58785920), (310, 54234752), (320, 52539916), (341, 49304320), (352, 47763560), (403, 41719040), (416, 40415320), (440, 38210848), (496, 33896720), (520, 32332256), (572, 29392960), (620, 27117376), (640, 26269958), (682, 24652160), (704, 23881780), (715, 23514368), (806, 20859520), (832, 20207660), (880, 19105424), (992, 16948360), (1040, 16166128), (1144, 14696480), (1240, 13558688), (1280, 13134979), (1364, 12326080), (1408, 11940890), (1430, 11757184), (1612, 10429760), (1664, 10103830), (1705, 9860864), (1760, 9552712), (1984, 8474180), (2015, 8343808), (2080, 8083064), (2288, 7348240), (2480, 6779344), (2728, 6163040), (2816, 5970445), (2860, 5878592), (2963, 5674240), (3224, 5214880), (3328, 5051915), (3410, 4930432), (3520, 4776356), (3968, 4237090), (4030, 4171904), (4160, 4041532), (4433, 3792640), (4576, 3674120), (4960, 3389672), (5456, 3081520), (5720, 2939296), (5926, 2837120), (6448, 2607440), (6820, 2465216), (7040, 2388178), (7936, 2118545), (8060, 2085952), (8320, 2020766), (8866, 1896320), (9152, 1837060), (9920, 1694836), (10912, 1540760), (11440, 1469648), (11852, 1418560), (12896, 1303720), (13640, 1232608), (14080, 1194089), (14815, 1134848), (16120, 1042976), (16640, 1010383), (17732, 948160), (18304, 918530), (19840, 847418), (21824, 770380), (22165, 758528), (22880, 734824), (23704, 709280), (25792, 651860), (27280, 616304), (29630, 567424), (32240, 521488), (32593, 515840), (35464, 474080), (36608, 459265), (38519, 436480), (39680, 423709), (43648, 385190), (44330, 379264), (45760, 367412), (47408, 354640), (51584, 325930), (54560, 308152), (59260, 283712), (64480, 260744), (65186, 257920), (70928, 237040), (77038, 218240), (87296, 192595), (88660, 189632), (91520, 183706), (91853, 183040), (94816, 177320), (103168, 162965), (109120, 154076), (118520, 141856), (128960, 130372)]