1416640288

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2099}}^1$

素因数の和:2270

約数の個数: 96

約数和(自身を含む): 3353011200

約数和(自身を除く): 1936370912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 131, 161, 184, 224, 262, 322, 368, 524, 644, 736, 917, 1048, 1288, 1834, 2096, 2099, 2576, 3013, 3668, 4192, 4198, 5152, 6026, 7336, 8396, 12052, 14672, 14693, 16792, 21091, 24104, 29344, 29386, 33584, 42182, 48208, 48277, 58772, 67168, 84364, 96416, 96554, 117544, 168728, 193108, 235088, 274969, 337456, 337939, 386216, 470176, 549938, 674912, 675878, 772432, 1099876, 1351756, 1544864, 1924783, 2199752, 2703512, 3849566, 4399504, 5407024, 6324287, 7699132, 8799008, 10814048, 12648574, 15398264, 25297148, 30796528, 44270009, 50594296, 61593056, 88540018, 101188592, 177080036, 202377184, 354160072, 708320144, 1416640288]

約数ペア:

[(1, 1416640288), (2, 708320144), (4, 354160072), (7, 202377184), (8, 177080036), (14, 101188592), (16, 88540018), (23, 61593056), (28, 50594296), (32, 44270009), (46, 30796528), (56, 25297148), (92, 15398264), (112, 12648574), (131, 10814048), (161, 8799008), (184, 7699132), (224, 6324287), (262, 5407024), (322, 4399504), (368, 3849566), (524, 2703512), (644, 2199752), (736, 1924783), (917, 1544864), (1048, 1351756), (1288, 1099876), (1834, 772432), (2096, 675878), (2099, 674912), (2576, 549938), (3013, 470176), (3668, 386216), (4192, 337939), (4198, 337456), (5152, 274969), (6026, 235088), (7336, 193108), (8396, 168728), (12052, 117544), (14672, 96554), (14693, 96416), (16792, 84364), (21091, 67168), (24104, 58772), (29344, 48277), (29386, 48208), (33584, 42182)]