20191260096

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4003}}^1$

素因数の和:4173

約数の個数: 280

約数和(自身を含む): 68913004160

約数和(自身を除く): 48721744064

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, 81, 84, 96, 108, 112, 126, 139, 144, 162, 168, 189, 192, 216, 224, 252, 278, 288, 324, 336, 378, 417, 432, 448, 504, 556, 567, 576, 648, 672, 756, 834, 864, 973, 1008, 1112, 1134, 1251, 1296, 1344, 1512, 1668, 1728, 1946, 2016, 2224, 2268, 2502, 2592, 2919, 3024, 3336, 3753, 3892, 4003, 4032, 4448, 4536, 5004, 5184, 5838, 6048, 6672, 7506, 7784, 8006, 8757, 8896, 9072, 10008, 11259, 11676, 12009, 12096, 13344, 15012, 15568, 16012, 17514, 18144, 20016, 22518, 23352, 24018, 26271, 26688, 28021, 30024, 31136, 32024, 35028, 36027, 36288, 40032, 45036, 46704, 48036, 52542, 56042, 60048, 62272, 64048, 70056, 72054, 78813, 80064, 84063, 90072, 93408, 96072, 105084, 108081, 112084, 120096, 128096, 140112, 144108, 157626, 168126, 180144, 186816, 192144, 210168, 216162, 224168, 240192, 252189, 256192, 280224, 288216, 315252, 324243, 336252, 360288, 384288, 420336, 432324, 448336, 504378, 556417, 560448, 576432, 630504, 648486, 672504, 720576, 756567, 768576, 840672, 864648, 896672, 1008756, 1112834, 1152864, 1261008, 1296972, 1345008, 1513134, 1669251, 1681344, 1729296, 1793344, 2017512, 2225668, 2269701, 2305728, 2522016, 2593944, 2690016, 3026268, 3338502, 3458592, 3894919, 4035024, 4451336, 4539402, 5007753, 5044032, 5187888, 5380032, 6052536, 6677004, 6917184, 7789838, 8070048, 8902672, 9078804, 10015506, 10375776, 11684757, 12105072, 13354008, 15023259, 15579676, 16140096, 17805344, 18157608, 20031012, 20751552, 23369514, 24210144, 26708016, 30046518, 31159352, 35054271, 35610688, 36315216, 40062024, 45069777, 46739028, 48420288, 53416032, 60093036, 62318704, 70108542, 72630432, 80124048, 90139554, 93478056, 105162813, 106832064, 120186072, 124637408, 140217084, 145260864, 160248096, 180279108, 186956112, 210325626, 240372144, 249274816, 280434168, 315488439, 320496192, 360558216, 373912224, 420651252, 480744288, 560868336, 630976878, 721116432, 747824448, 841302504, 961488576, 1121736672, 1261953756, 1442232864, 1682605008, 2243473344, 2523907512, 2884465728, 3365210016, 5047815024, 6730420032, 10095630048, 20191260096]

約数ペア:

[(1, 20191260096), (2, 10095630048), (3, 6730420032), (4, 5047815024), (6, 3365210016), (7, 2884465728), (8, 2523907512), (9, 2243473344), (12, 1682605008), (14, 1442232864), (16, 1261953756), (18, 1121736672), (21, 961488576), (24, 841302504), (27, 747824448), (28, 721116432), (32, 630976878), (36, 560868336), (42, 480744288), (48, 420651252), (54, 373912224), (56, 360558216), (63, 320496192), (64, 315488439), (72, 280434168), (81, 249274816), (84, 240372144), (96, 210325626), (108, 186956112), (112, 180279108), (126, 160248096), (139, 145260864), (144, 140217084), (162, 124637408), (168, 120186072), (189, 106832064), (192, 105162813), (216, 93478056), (224, 90139554), (252, 80124048), (278, 72630432), (288, 70108542), (324, 62318704), (336, 60093036), (378, 53416032), (417, 48420288), (432, 46739028), (448, 45069777), (504, 40062024), (556, 36315216), (567, 35610688), (576, 35054271), (648, 31159352), (672, 30046518), (756, 26708016), (834, 24210144), (864, 23369514), (973, 20751552), (1008, 20031012), (1112, 18157608), (1134, 17805344), (1251, 16140096), (1296, 15579676), (1344, 15023259), (1512, 13354008), (1668, 12105072), (1728, 11684757), (1946, 10375776), (2016, 10015506), (2224, 9078804), (2268, 8902672), (2502, 8070048), (2592, 7789838), (2919, 6917184), (3024, 6677004), (3336, 6052536), (3753, 5380032), (3892, 5187888), (4003, 5044032), (4032, 5007753), (4448, 4539402), (4536, 4451336), (5004, 4035024), (5184, 3894919), (5838, 3458592), (6048, 3338502), (6672, 3026268), (7506, 2690016), (7784, 2593944), (8006, 2522016), (8757, 2305728), (8896, 2269701), (9072, 2225668), (10008, 2017512), (11259, 1793344), (11676, 1729296), (12009, 1681344), (12096, 1669251), (13344, 1513134), (15012, 1345008), (15568, 1296972), (16012, 1261008), (17514, 1152864), (18144, 1112834), (20016, 1008756), (22518, 896672), (23352, 864648), (24018, 840672), (26271, 768576), (26688, 756567), (28021, 720576), (30024, 672504), (31136, 648486), (32024, 630504), (35028, 576432), (36027, 560448), (36288, 556417), (40032, 504378), (45036, 448336), (46704, 432324), (48036, 420336), (52542, 384288), (56042, 360288), (60048, 336252), (62272, 324243), (64048, 315252), (70056, 288216), (72054, 280224), (78813, 256192), (80064, 252189), (84063, 240192), (90072, 224168), (93408, 216162), (96072, 210168), (105084, 192144), (108081, 186816), (112084, 180144), (120096, 168126), (128096, 157626), (140112, 144108)]