327169590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2078

約数の個数: 128

約数和(自身を含む): 938718720

約数和(自身を除く): 611549130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 33, 34, 51, 55, 58, 66, 85, 87, 102, 110, 145, 165, 170, 174, 187, 255, 290, 319, 330, 374, 435, 493, 510, 561, 638, 870, 935, 957, 986, 1122, 1479, 1595, 1870, 1914, 2011, 2465, 2805, 2958, 3190, 4022, 4785, 4930, 5423, 5610, 6033, 7395, 9570, 10055, 10846, 12066, 14790, 16269, 20110, 22121, 27115, 30165, 32538, 34187, 44242, 54230, 58319, 60330, 66363, 68374, 81345, 102561, 110605, 116638, 132726, 162690, 170935, 174957, 205122, 221210, 291595, 331815, 341870, 349914, 376057, 512805, 583190, 641509, 663630, 752114, 874785, 991423, 1025610, 1128171, 1283018, 1749570, 1880285, 1924527, 1982846, 2256342, 2974269, 3207545, 3760570, 3849054, 4957115, 5640855, 5948538, 6415090, 9622635, 9914230, 10905653, 11281710, 14871345, 19245270, 21811306, 29742690, 32716959, 54528265, 65433918, 109056530, 163584795, 327169590]

約数ペア:

[(1, 327169590), (2, 163584795), (3, 109056530), (5, 65433918), (6, 54528265), (10, 32716959), (11, 29742690), (15, 21811306), (17, 19245270), (22, 14871345), (29, 11281710), (30, 10905653), (33, 9914230), (34, 9622635), (51, 6415090), (55, 5948538), (58, 5640855), (66, 4957115), (85, 3849054), (87, 3760570), (102, 3207545), (110, 2974269), (145, 2256342), (165, 1982846), (170, 1924527), (174, 1880285), (187, 1749570), (255, 1283018), (290, 1128171), (319, 1025610), (330, 991423), (374, 874785), (435, 752114), (493, 663630), (510, 641509), (561, 583190), (638, 512805), (870, 376057), (935, 349914), (957, 341870), (986, 331815), (1122, 291595), (1479, 221210), (1595, 205122), (1870, 174957), (1914, 170935), (2011, 162690), (2465, 132726), (2805, 116638), (2958, 110605), (3190, 102561), (4022, 81345), (4785, 68374), (4930, 66363), (5423, 60330), (5610, 58319), (6033, 54230), (7395, 44242), (9570, 34187), (10055, 32538), (10846, 30165), (12066, 27115), (14790, 22121), (16269, 20110)]