2645451648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1307}}^1$

素因数の和:1585

約数の個数: 192

約数和(自身を含む): 8741416320

約数和(自身を除く): 6095964672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 251, 252, 288, 336, 384, 448, 502, 504, 576, 672, 753, 896, 1004, 1008, 1152, 1307, 1344, 1506, 1757, 2008, 2016, 2259, 2614, 2688, 3012, 3514, 3921, 4016, 4032, 4518, 5228, 5271, 6024, 7028, 7842, 8032, 8064, 9036, 9149, 10456, 10542, 11763, 12048, 14056, 15684, 15813, 16064, 18072, 18298, 20912, 21084, 23526, 24096, 27447, 28112, 31368, 31626, 32128, 36144, 36596, 41824, 42168, 47052, 48192, 54894, 56224, 62736, 63252, 72288, 73192, 82341, 83648, 84336, 94104, 96384, 109788, 112448, 125472, 126504, 144576, 146384, 164682, 167296, 168672, 188208, 219576, 224896, 250944, 253008, 289152, 292768, 328057, 329364, 337344, 376416, 439152, 501888, 506016, 585536, 656114, 658728, 674688, 752832, 878304, 984171, 1012032, 1171072, 1312228, 1317456, 1505664, 1756608, 1968342, 2024064, 2296399, 2624456, 2634912, 2952513, 3513216, 3936684, 4592798, 5248912, 5269824, 5905026, 6889197, 7873368, 9185596, 10497824, 10539648, 11810052, 13778394, 15746736, 18371192, 20667591, 20995648, 23620104, 27556788, 31493472, 36742384, 41335182, 41991296, 47240208, 55113576, 62986944, 73484768, 82670364, 94480416, 110227152, 125973888, 146969536, 165340728, 188960832, 220454304, 293939072, 330681456, 377921664, 440908608, 661362912, 881817216, 1322725824, 2645451648]

約数ペア:

[(1, 2645451648), (2, 1322725824), (3, 881817216), (4, 661362912), (6, 440908608), (7, 377921664), (8, 330681456), (9, 293939072), (12, 220454304), (14, 188960832), (16, 165340728), (18, 146969536), (21, 125973888), (24, 110227152), (28, 94480416), (32, 82670364), (36, 73484768), (42, 62986944), (48, 55113576), (56, 47240208), (63, 41991296), (64, 41335182), (72, 36742384), (84, 31493472), (96, 27556788), (112, 23620104), (126, 20995648), (128, 20667591), (144, 18371192), (168, 15746736), (192, 13778394), (224, 11810052), (251, 10539648), (252, 10497824), (288, 9185596), (336, 7873368), (384, 6889197), (448, 5905026), (502, 5269824), (504, 5248912), (576, 4592798), (672, 3936684), (753, 3513216), (896, 2952513), (1004, 2634912), (1008, 2624456), (1152, 2296399), (1307, 2024064), (1344, 1968342), (1506, 1756608), (1757, 1505664), (2008, 1317456), (2016, 1312228), (2259, 1171072), (2614, 1012032), (2688, 984171), (3012, 878304), (3514, 752832), (3921, 674688), (4016, 658728), (4032, 656114), (4518, 585536), (5228, 506016), (5271, 501888), (6024, 439152), (7028, 376416), (7842, 337344), (8032, 329364), (8064, 328057), (9036, 292768), (9149, 289152), (10456, 253008), (10542, 250944), (11763, 224896), (12048, 219576), (14056, 188208), (15684, 168672), (15813, 167296), (16064, 164682), (18072, 146384), (18298, 144576), (20912, 126504), (21084, 125472), (23526, 112448), (24096, 109788), (27447, 96384), (28112, 94104), (31368, 84336), (31626, 83648), (32128, 82341), (36144, 73192), (36596, 72288), (41824, 63252), (42168, 62736), (47052, 56224), (48192, 54894)]