1145249728

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32359}}^1$

素因数の和:32457

約数の個数: 56

約数和(自身を含む): 2630220800

約数和(自身を除く): 1484971072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 17696, 32359, 35392, 64718, 129436, 226513, 258872, 453026, 517744, 906052, 1035488, 1812104, 2070976, 2556361, 3624208, 5112722, 7248416, 10225444, 14496832, 17894527, 20450888, 35789054, 40901776, 71578108, 81803552, 143156216, 163607104, 286312432, 572624864, 1145249728]

約数ペア:

[(1, 1145249728), (2, 572624864), (4, 286312432), (7, 163607104), (8, 143156216), (14, 81803552), (16, 71578108), (28, 40901776), (32, 35789054), (56, 20450888), (64, 17894527), (79, 14496832), (112, 10225444), (158, 7248416), (224, 5112722), (316, 3624208), (448, 2556361), (553, 2070976), (632, 1812104), (1106, 1035488), (1264, 906052), (2212, 517744), (2528, 453026), (4424, 258872), (5056, 226513), (8848, 129436), (17696, 64718), (32359, 35392)]