2748628512

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 9189331200

約数和(自身を除く): 6440702688

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 641, 672, 709, 756, 864, 1008, 1282, 1418, 1512, 1923, 2016, 2127, 2564, 2836, 3024, 3846, 4254, 4487, 4963, 5128, 5672, 5769, 6048, 6381, 7692, 8508, 8974, 9926, 10256, 11344, 11538, 12762, 13461, 14889, 15384, 17016, 17307, 17948, 19143, 19852, 20512, 22688, 23076, 25524, 26922, 29778, 30768, 34032, 34614, 35896, 38286, 39704, 40383, 44667, 46152, 51048, 53844, 59556, 61536, 68064, 69228, 71792, 76572, 79408, 80766, 89334, 92304, 102096, 107688, 119112, 121149, 134001, 138456, 143584, 153144, 158816, 161532, 178668, 184608, 204192, 215376, 238224, 242298, 268002, 276912, 306288, 323064, 357336, 430752, 454469, 476448, 484596, 536004, 553824, 612576, 646128, 714672, 908938, 969192, 1072008, 1292256, 1363407, 1429344, 1817876, 1938384, 2144016, 2726814, 3181283, 3635752, 3876768, 4090221, 4288032, 5453628, 6362566, 7271504, 8180442, 9543849, 10907256, 12270663, 12725132, 14543008, 16360884, 19087698, 21814512, 24541326, 25450264, 28631547, 32721768, 38175396, 43629024, 49082652, 50900528, 57263094, 65443536, 76350792, 85894641, 98165304, 101801056, 114526188, 130887072, 152701584, 171789282, 196330608, 229052376, 305403168, 343578564, 392661216, 458104752, 687157128, 916209504, 1374314256, 2748628512]

約数ペア:

[(1, 2748628512), (2, 1374314256), (3, 916209504), (4, 687157128), (6, 458104752), (7, 392661216), (8, 343578564), (9, 305403168), (12, 229052376), (14, 196330608), (16, 171789282), (18, 152701584), (21, 130887072), (24, 114526188), (27, 101801056), (28, 98165304), (32, 85894641), (36, 76350792), (42, 65443536), (48, 57263094), (54, 50900528), (56, 49082652), (63, 43629024), (72, 38175396), (84, 32721768), (96, 28631547), (108, 25450264), (112, 24541326), (126, 21814512), (144, 19087698), (168, 16360884), (189, 14543008), (216, 12725132), (224, 12270663), (252, 10907256), (288, 9543849), (336, 8180442), (378, 7271504), (432, 6362566), (504, 5453628), (641, 4288032), (672, 4090221), (709, 3876768), (756, 3635752), (864, 3181283), (1008, 2726814), (1282, 2144016), (1418, 1938384), (1512, 1817876), (1923, 1429344), (2016, 1363407), (2127, 1292256), (2564, 1072008), (2836, 969192), (3024, 908938), (3846, 714672), (4254, 646128), (4487, 612576), (4963, 553824), (5128, 536004), (5672, 484596), (5769, 476448), (6048, 454469), (6381, 430752), (7692, 357336), (8508, 323064), (8974, 306288), (9926, 276912), (10256, 268002), (11344, 242298), (11538, 238224), (12762, 215376), (13461, 204192), (14889, 184608), (15384, 178668), (17016, 161532), (17307, 158816), (17948, 153144), (19143, 143584), (19852, 138456), (20512, 134001), (22688, 121149), (23076, 119112), (25524, 107688), (26922, 102096), (29778, 92304), (30768, 89334), (34032, 80766), (34614, 79408), (35896, 76572), (38286, 71792), (39704, 69228), (40383, 68064), (44667, 61536), (46152, 59556), (51048, 53844)]