1107603328

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 2552407200

約数和(自身を除く): 1444803872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 53, 64, 76, 104, 106, 128, 152, 208, 212, 247, 304, 416, 424, 494, 608, 661, 689, 832, 848, 988, 1007, 1216, 1322, 1378, 1664, 1696, 1976, 2014, 2432, 2644, 2756, 3392, 3952, 4028, 5288, 5512, 6784, 7904, 8056, 8593, 10576, 11024, 12559, 13091, 15808, 16112, 17186, 21152, 22048, 25118, 26182, 31616, 32224, 34372, 35033, 42304, 44096, 50236, 52364, 64448, 68744, 70066, 84608, 88192, 100472, 104728, 128896, 137488, 140132, 163267, 200944, 209456, 274976, 280264, 326534, 401888, 418912, 455429, 549952, 560528, 653068, 665627, 803776, 837824, 910858, 1099904, 1121056, 1306136, 1331254, 1607552, 1675648, 1821716, 2242112, 2612272, 2662508, 3643432, 4484224, 5224544, 5325016, 7286864, 8653151, 10449088, 10650032, 14573728, 17306302, 20898176, 21300064, 29147456, 34612604, 42600128, 58294912, 69225208, 85200256, 138450416, 276900832, 553801664, 1107603328]

約数ペア:

[(1, 1107603328), (2, 553801664), (4, 276900832), (8, 138450416), (13, 85200256), (16, 69225208), (19, 58294912), (26, 42600128), (32, 34612604), (38, 29147456), (52, 21300064), (53, 20898176), (64, 17306302), (76, 14573728), (104, 10650032), (106, 10449088), (128, 8653151), (152, 7286864), (208, 5325016), (212, 5224544), (247, 4484224), (304, 3643432), (416, 2662508), (424, 2612272), (494, 2242112), (608, 1821716), (661, 1675648), (689, 1607552), (832, 1331254), (848, 1306136), (988, 1121056), (1007, 1099904), (1216, 910858), (1322, 837824), (1378, 803776), (1664, 665627), (1696, 653068), (1976, 560528), (2014, 549952), (2432, 455429), (2644, 418912), (2756, 401888), (3392, 326534), (3952, 280264), (4028, 274976), (5288, 209456), (5512, 200944), (6784, 163267), (7904, 140132), (8056, 137488), (8593, 128896), (10576, 104728), (11024, 100472), (12559, 88192), (13091, 84608), (15808, 70066), (16112, 68744), (17186, 64448), (21152, 52364), (22048, 50236), (25118, 44096), (26182, 42304), (31616, 35033), (32224, 34372)]