2019428928

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:974

約数の個数: 224

約数和(自身を含む): 6533936640

約数和(自身を除く): 4514507712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 131, 132, 144, 176, 192, 198, 216, 262, 264, 288, 297, 352, 393, 396, 432, 524, 528, 576, 594, 704, 786, 792, 811, 864, 1048, 1056, 1179, 1188, 1441, 1572, 1584, 1622, 1728, 2096, 2112, 2358, 2376, 2433, 2882, 3144, 3168, 3244, 3537, 4192, 4323, 4716, 4752, 4866, 5764, 6288, 6336, 6488, 7074, 7299, 8384, 8646, 8921, 9432, 9504, 9732, 11528, 12576, 12969, 12976, 14148, 14598, 17292, 17842, 18864, 19008, 19464, 21897, 23056, 25152, 25938, 25952, 26763, 28296, 29196, 34584, 35684, 37728, 38907, 38928, 43794, 46112, 51876, 51904, 53526, 56592, 58392, 69168, 71368, 75456, 77814, 77856, 80289, 87588, 92224, 103752, 106241, 107052, 113184, 116784, 138336, 142736, 155628, 155712, 160578, 175176, 207504, 212482, 214104, 226368, 233568, 240867, 276672, 285472, 311256, 318723, 321156, 350352, 415008, 424964, 428208, 467136, 481734, 570944, 622512, 637446, 642312, 700704, 830016, 849928, 856416, 956169, 963468, 1168651, 1245024, 1274892, 1284624, 1401408, 1699856, 1712832, 1912338, 1926936, 2337302, 2490048, 2549784, 2569248, 2868507, 3399712, 3505953, 3824676, 3853872, 4674604, 5099568, 5138496, 5737014, 6799424, 7011906, 7649352, 7707744, 9349208, 10199136, 10517859, 11474028, 14023812, 15298704, 15415488, 18698416, 20398272, 21035718, 22948056, 28047624, 30597408, 31553577, 37396832, 42071436, 45896112, 56095248, 61194816, 63107154, 74793664, 84142872, 91792224, 112190496, 126214308, 168285744, 183584448, 224380992, 252428616, 336571488, 504857232, 673142976, 1009714464, 2019428928]

約数ペア:

[(1, 2019428928), (2, 1009714464), (3, 673142976), (4, 504857232), (6, 336571488), (8, 252428616), (9, 224380992), (11, 183584448), (12, 168285744), (16, 126214308), (18, 112190496), (22, 91792224), (24, 84142872), (27, 74793664), (32, 63107154), (33, 61194816), (36, 56095248), (44, 45896112), (48, 42071436), (54, 37396832), (64, 31553577), (66, 30597408), (72, 28047624), (88, 22948056), (96, 21035718), (99, 20398272), (108, 18698416), (131, 15415488), (132, 15298704), (144, 14023812), (176, 11474028), (192, 10517859), (198, 10199136), (216, 9349208), (262, 7707744), (264, 7649352), (288, 7011906), (297, 6799424), (352, 5737014), (393, 5138496), (396, 5099568), (432, 4674604), (524, 3853872), (528, 3824676), (576, 3505953), (594, 3399712), (704, 2868507), (786, 2569248), (792, 2549784), (811, 2490048), (864, 2337302), (1048, 1926936), (1056, 1912338), (1179, 1712832), (1188, 1699856), (1441, 1401408), (1572, 1284624), (1584, 1274892), (1622, 1245024), (1728, 1168651), (2096, 963468), (2112, 956169), (2358, 856416), (2376, 849928), (2433, 830016), (2882, 700704), (3144, 642312), (3168, 637446), (3244, 622512), (3537, 570944), (4192, 481734), (4323, 467136), (4716, 428208), (4752, 424964), (4866, 415008), (5764, 350352), (6288, 321156), (6336, 318723), (6488, 311256), (7074, 285472), (7299, 276672), (8384, 240867), (8646, 233568), (8921, 226368), (9432, 214104), (9504, 212482), (9732, 207504), (11528, 175176), (12576, 160578), (12969, 155712), (12976, 155628), (14148, 142736), (14598, 138336), (17292, 116784), (17842, 113184), (18864, 107052), (19008, 106241), (19464, 103752), (21897, 92224), (23056, 87588), (25152, 80289), (25938, 77856), (25952, 77814), (26763, 75456), (28296, 71368), (29196, 69168), (34584, 58392), (35684, 56592), (37728, 53526), (38907, 51904), (38928, 51876), (43794, 46112)]