2783409216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 224

約数和(自身を含む): 8864071680

約数和(自身を除く): 6080662464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 127, 138, 161, 168, 184, 192, 224, 254, 276, 322, 336, 368, 381, 448, 483, 508, 552, 644, 672, 709, 736, 762, 889, 966, 1016, 1104, 1288, 1344, 1418, 1472, 1524, 1778, 1932, 2032, 2127, 2208, 2576, 2667, 2836, 2921, 3048, 3556, 3864, 4064, 4254, 4416, 4963, 5152, 5334, 5672, 5842, 6096, 7112, 7728, 8128, 8508, 8763, 9926, 10304, 10668, 11344, 11684, 12192, 14224, 14889, 15456, 16307, 17016, 17526, 19852, 20447, 21336, 22688, 23368, 24384, 28448, 29778, 30912, 32614, 34032, 35052, 39704, 40894, 42672, 45376, 46736, 48921, 56896, 59556, 61341, 65228, 68064, 70104, 79408, 81788, 85344, 90043, 93472, 97842, 114149, 119112, 122682, 130456, 136128, 140208, 158816, 163576, 170688, 180086, 186944, 195684, 228298, 238224, 245364, 260912, 270129, 280416, 317632, 327152, 342447, 360172, 391368, 456596, 476448, 490728, 521824, 540258, 560832, 630301, 654304, 684894, 720344, 782736, 913192, 952896, 981456, 1043648, 1080516, 1260602, 1308608, 1369788, 1440688, 1565472, 1826384, 1890903, 1962912, 2070989, 2161032, 2521204, 2739576, 2881376, 3130944, 3652768, 3781806, 3925824, 4141978, 4322064, 5042408, 5479152, 5762752, 6212967, 7305536, 7563612, 8283956, 8644128, 10084816, 10958304, 12425934, 14496923, 15127224, 16567912, 17288256, 20169632, 21916608, 24851868, 28993846, 30254448, 33135824, 40339264, 43490769, 49703736, 57987692, 60508896, 66271648, 86981538, 99407472, 115975384, 121017792, 132543296, 173963076, 198814944, 231950768, 347926152, 397629888, 463901536, 695852304, 927803072, 1391704608, 2783409216]

約数ペア:

[(1, 2783409216), (2, 1391704608), (3, 927803072), (4, 695852304), (6, 463901536), (7, 397629888), (8, 347926152), (12, 231950768), (14, 198814944), (16, 173963076), (21, 132543296), (23, 121017792), (24, 115975384), (28, 99407472), (32, 86981538), (42, 66271648), (46, 60508896), (48, 57987692), (56, 49703736), (64, 43490769), (69, 40339264), (84, 33135824), (92, 30254448), (96, 28993846), (112, 24851868), (127, 21916608), (138, 20169632), (161, 17288256), (168, 16567912), (184, 15127224), (192, 14496923), (224, 12425934), (254, 10958304), (276, 10084816), (322, 8644128), (336, 8283956), (368, 7563612), (381, 7305536), (448, 6212967), (483, 5762752), (508, 5479152), (552, 5042408), (644, 4322064), (672, 4141978), (709, 3925824), (736, 3781806), (762, 3652768), (889, 3130944), (966, 2881376), (1016, 2739576), (1104, 2521204), (1288, 2161032), (1344, 2070989), (1418, 1962912), (1472, 1890903), (1524, 1826384), (1778, 1565472), (1932, 1440688), (2032, 1369788), (2127, 1308608), (2208, 1260602), (2576, 1080516), (2667, 1043648), (2836, 981456), (2921, 952896), (3048, 913192), (3556, 782736), (3864, 720344), (4064, 684894), (4254, 654304), (4416, 630301), (4963, 560832), (5152, 540258), (5334, 521824), (5672, 490728), (5842, 476448), (6096, 456596), (7112, 391368), (7728, 360172), (8128, 342447), (8508, 327152), (8763, 317632), (9926, 280416), (10304, 270129), (10668, 260912), (11344, 245364), (11684, 238224), (12192, 228298), (14224, 195684), (14889, 186944), (15456, 180086), (16307, 170688), (17016, 163576), (17526, 158816), (19852, 140208), (20447, 136128), (21336, 130456), (22688, 122682), (23368, 119112), (24384, 114149), (28448, 97842), (29778, 93472), (30912, 90043), (32614, 85344), (34032, 81788), (35052, 79408), (39704, 70104), (40894, 68064), (42672, 65228), (45376, 61341), (46736, 59556), (48921, 56896)]