1738241312

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{7019}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 3502699200

約数和(自身を除く): 1764457888

約数列:

[1, 2, 4, 8, 16, 32, 71, 109, 142, 218, 284, 436, 568, 872, 1136, 1744, 2272, 3488, 7019, 7739, 14038, 15478, 28076, 30956, 56152, 61912, 112304, 123824, 224608, 247648, 498349, 765071, 996698, 1530142, 1993396, 3060284, 3986792, 6120568, 7973584, 12241136, 15947168, 24482272, 54320041, 108640082, 217280164, 434560328, 869120656, 1738241312]

約数ペア:

[(1, 1738241312), (2, 869120656), (4, 434560328), (8, 217280164), (16, 108640082), (32, 54320041), (71, 24482272), (109, 15947168), (142, 12241136), (218, 7973584), (284, 6120568), (436, 3986792), (568, 3060284), (872, 1993396), (1136, 1530142), (1744, 996698), (2272, 765071), (3488, 498349), (7019, 247648), (7739, 224608), (14038, 123824), (15478, 112304), (28076, 61912), (30956, 56152)]