378097265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 574866432

約数和(自身を除く): 196769167

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 607, 1295, 1369, 2405, 3035, 3367, 4249, 6845, 7891, 9583, 16835, 17797, 21245, 22459, 39455, 47915, 55237, 88985, 112295, 124579, 157213, 276185, 291967, 622895, 786065, 830983, 1459835, 2043769, 4154915, 5816881, 10218845, 10802779, 29084405, 54013895, 75619453, 378097265]

約数ペア:

[(1, 378097265), (5, 75619453), (7, 54013895), (13, 29084405), (35, 10802779), (37, 10218845), (65, 5816881), (91, 4154915), (185, 2043769), (259, 1459835), (455, 830983), (481, 786065), (607, 622895), (1295, 291967), (1369, 276185), (2405, 157213), (3035, 124579), (3367, 112295), (4249, 88985), (6845, 55237), (7891, 47915), (9583, 39455), (16835, 22459), (17797, 21245)]