1820136768

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4663}}^1$

素因数の和:4804

約数の個数: 112

約数和(自身を含む): 5117713920

約数和(自身を除く): 3297577152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 107, 114, 152, 192, 214, 228, 304, 321, 428, 456, 608, 642, 856, 912, 1216, 1284, 1712, 1824, 2033, 2568, 3424, 3648, 4066, 4663, 5136, 6099, 6848, 8132, 9326, 10272, 12198, 13989, 16264, 18652, 20544, 24396, 27978, 32528, 37304, 48792, 55956, 65056, 74608, 88597, 97584, 111912, 130112, 149216, 177194, 195168, 223824, 265791, 298432, 354388, 390336, 447648, 498941, 531582, 708776, 895296, 997882, 1063164, 1417552, 1496823, 1995764, 2126328, 2835104, 2993646, 3991528, 4252656, 5670208, 5987292, 7983056, 8505312, 9479879, 11974584, 15966112, 17010624, 18959758, 23949168, 28439637, 31932224, 37919516, 47898336, 56879274, 75839032, 95796672, 113758548, 151678064, 227517096, 303356128, 455034192, 606712256, 910068384, 1820136768]

約数ペア:

[(1, 1820136768), (2, 910068384), (3, 606712256), (4, 455034192), (6, 303356128), (8, 227517096), (12, 151678064), (16, 113758548), (19, 95796672), (24, 75839032), (32, 56879274), (38, 47898336), (48, 37919516), (57, 31932224), (64, 28439637), (76, 23949168), (96, 18959758), (107, 17010624), (114, 15966112), (152, 11974584), (192, 9479879), (214, 8505312), (228, 7983056), (304, 5987292), (321, 5670208), (428, 4252656), (456, 3991528), (608, 2993646), (642, 2835104), (856, 2126328), (912, 1995764), (1216, 1496823), (1284, 1417552), (1712, 1063164), (1824, 997882), (2033, 895296), (2568, 708776), (3424, 531582), (3648, 498941), (4066, 447648), (4663, 390336), (5136, 354388), (6099, 298432), (6848, 265791), (8132, 223824), (9326, 195168), (10272, 177194), (12198, 149216), (13989, 130112), (16264, 111912), (18652, 97584), (20544, 88597), (24396, 74608), (27978, 65056), (32528, 55956), (37304, 48792)]