1121036144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{1499}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 2226048000

約数和(自身を除く): 1105011856

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1087, 1499, 2174, 2998, 4348, 5996, 8696, 11992, 17392, 23984, 46741, 64457, 93482, 128914, 186964, 257828, 373928, 515656, 747856, 1031312, 1629413, 3258826, 6517652, 13035304, 26070608, 70064759, 140129518, 280259036, 560518072, 1121036144]

約数ペア:

[(1, 1121036144), (2, 560518072), (4, 280259036), (8, 140129518), (16, 70064759), (43, 26070608), (86, 13035304), (172, 6517652), (344, 3258826), (688, 1629413), (1087, 1031312), (1499, 747856), (2174, 515656), (2998, 373928), (4348, 257828), (5996, 186964), (8696, 128914), (11992, 93482), (17392, 64457), (23984, 46741)]