2080435968

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^3\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 6713313600

約数和(自身を除く): 4632877632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 137, 144, 156, 169, 192, 208, 216, 234, 256, 274, 288, 312, 338, 351, 384, 411, 416, 432, 468, 507, 548, 576, 624, 676, 702, 768, 822, 832, 864, 936, 1014, 1096, 1152, 1233, 1248, 1352, 1404, 1521, 1644, 1664, 1728, 1781, 1872, 2028, 2192, 2197, 2304, 2466, 2496, 2704, 2808, 3042, 3288, 3328, 3456, 3562, 3699, 3744, 4056, 4384, 4394, 4563, 4932, 4992, 5343, 5408, 5616, 6084, 6576, 6591, 6912, 7124, 7398, 7488, 8112, 8768, 8788, 9126, 9864, 9984, 10686, 10816, 11232, 12168, 13152, 13182, 14248, 14796, 14976, 16029, 16224, 17536, 17576, 18252, 19728, 19773, 21372, 21632, 22464, 23153, 24336, 26304, 26364, 28496, 29592, 29952, 32058, 32448, 35072, 35152, 36504, 39456, 39546, 42744, 43264, 44928, 46306, 48087, 48672, 52608, 52728, 56992, 59184, 59319, 64116, 64896, 69459, 70304, 73008, 78912, 79092, 85488, 89856, 92612, 96174, 97344, 105216, 105456, 113984, 118368, 118638, 128232, 129792, 138918, 140608, 146016, 157824, 158184, 170976, 185224, 192348, 194688, 208377, 210912, 227968, 236736, 237276, 256464, 277836, 281216, 292032, 300989, 315648, 316368, 341952, 370448, 384696, 389376, 416754, 421824, 455936, 473472, 474552, 512928, 555672, 562432, 584064, 601978, 625131, 632736, 683904, 740896, 769392, 833508, 843648, 902967, 946944, 949104, 1025856, 1111344, 1168128, 1203956, 1250262, 1265472, 1367808, 1481792, 1538784, 1667016, 1687296, 1805934, 1898208, 2051712, 2222688, 2407912, 2500524, 2530944, 2708901, 2963584, 3077568, 3334032, 3611868, 3796416, 4103424, 4445376, 4815824, 5001048, 5061888, 5417802, 5927168, 6155136, 6668064, 7223736, 7592832, 8126703, 8890752, 9631648, 10002096, 10835604, 12310272, 13336128, 14447472, 15185664, 16253406, 17781504, 19263296, 20004192, 21671208, 26672256, 28894944, 32506812, 38526592, 40008384, 43342416, 53344512, 57789888, 65013624, 77053184, 80016768, 86684832, 115579776, 130027248, 160033536, 173369664, 231159552, 260054496, 346739328, 520108992, 693478656, 1040217984, 2080435968]

約数ペア:

[(1, 2080435968), (2, 1040217984), (3, 693478656), (4, 520108992), (6, 346739328), (8, 260054496), (9, 231159552), (12, 173369664), (13, 160033536), (16, 130027248), (18, 115579776), (24, 86684832), (26, 80016768), (27, 77053184), (32, 65013624), (36, 57789888), (39, 53344512), (48, 43342416), (52, 40008384), (54, 38526592), (64, 32506812), (72, 28894944), (78, 26672256), (96, 21671208), (104, 20004192), (108, 19263296), (117, 17781504), (128, 16253406), (137, 15185664), (144, 14447472), (156, 13336128), (169, 12310272), (192, 10835604), (208, 10002096), (216, 9631648), (234, 8890752), (256, 8126703), (274, 7592832), (288, 7223736), (312, 6668064), (338, 6155136), (351, 5927168), (384, 5417802), (411, 5061888), (416, 5001048), (432, 4815824), (468, 4445376), (507, 4103424), (548, 3796416), (576, 3611868), (624, 3334032), (676, 3077568), (702, 2963584), (768, 2708901), (822, 2530944), (832, 2500524), (864, 2407912), (936, 2222688), (1014, 2051712), (1096, 1898208), (1152, 1805934), (1233, 1687296), (1248, 1667016), (1352, 1538784), (1404, 1481792), (1521, 1367808), (1644, 1265472), (1664, 1250262), (1728, 1203956), (1781, 1168128), (1872, 1111344), (2028, 1025856), (2192, 949104), (2197, 946944), (2304, 902967), (2466, 843648), (2496, 833508), (2704, 769392), (2808, 740896), (3042, 683904), (3288, 632736), (3328, 625131), (3456, 601978), (3562, 584064), (3699, 562432), (3744, 555672), (4056, 512928), (4384, 474552), (4394, 473472), (4563, 455936), (4932, 421824), (4992, 416754), (5343, 389376), (5408, 384696), (5616, 370448), (6084, 341952), (6576, 316368), (6591, 315648), (6912, 300989), (7124, 292032), (7398, 281216), (7488, 277836), (8112, 256464), (8768, 237276), (8788, 236736), (9126, 227968), (9864, 210912), (9984, 208377), (10686, 194688), (10816, 192348), (11232, 185224), (12168, 170976), (13152, 158184), (13182, 157824), (14248, 146016), (14796, 140608), (14976, 138918), (16029, 129792), (16224, 128232), (17536, 118638), (17576, 118368), (18252, 113984), (19728, 105456), (19773, 105216), (21372, 97344), (21632, 96174), (22464, 92612), (23153, 89856), (24336, 85488), (26304, 79092), (26364, 78912), (28496, 73008), (29592, 70304), (29952, 69459), (32058, 64896), (32448, 64116), (35072, 59319), (35152, 59184), (36504, 56992), (39456, 52728), (39546, 52608), (42744, 48672), (43264, 48087), (44928, 46306)]