745031035

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 1111625856

約数和(自身を除く): 366594821

約数列:

[1, 5, 7, 17, 35, 49, 85, 113, 119, 245, 565, 595, 791, 833, 1583, 1921, 3955, 4165, 5537, 7915, 9605, 11081, 13447, 26911, 27685, 55405, 67235, 77567, 94129, 134555, 178879, 188377, 387835, 470645, 894395, 941885, 1252153, 1318639, 3040943, 6260765, 6593195, 8765071, 15204715, 21286601, 43825355, 106433005, 149006207, 745031035]

約数ペア:

[(1, 745031035), (5, 149006207), (7, 106433005), (17, 43825355), (35, 21286601), (49, 15204715), (85, 8765071), (113, 6593195), (119, 6260765), (245, 3040943), (565, 1318639), (595, 1252153), (791, 941885), (833, 894395), (1583, 470645), (1921, 387835), (3955, 188377), (4165, 178879), (5537, 134555), (7915, 94129), (9605, 77567), (11081, 67235), (13447, 55405), (26911, 27685)]