11137367020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{569}}^1\times {\mathrm{5791}}^1$

素因数の和:6395

約数の個数: 72

約数和(自身を含む): 25374867840

約数和(自身を除く): 14237500820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 569, 676, 845, 1138, 1690, 2276, 2845, 3380, 5690, 5791, 7397, 11380, 11582, 14794, 23164, 28955, 29588, 36985, 57910, 73970, 75283, 96161, 115820, 147940, 150566, 192322, 301132, 376415, 384644, 480805, 752830, 961610, 978679, 1505660, 1923220, 1957358, 3295079, 3914716, 4893395, 6590158, 9786790, 13180316, 16475395, 19573580, 32950790, 42836027, 65901580, 85672054, 171344108, 214180135, 428360270, 556868351, 856720540, 1113736702, 2227473404, 2784341755, 5568683510, 11137367020]

約数ペア:

[(1, 11137367020), (2, 5568683510), (4, 2784341755), (5, 2227473404), (10, 1113736702), (13, 856720540), (20, 556868351), (26, 428360270), (52, 214180135), (65, 171344108), (130, 85672054), (169, 65901580), (260, 42836027), (338, 32950790), (569, 19573580), (676, 16475395), (845, 13180316), (1138, 9786790), (1690, 6590158), (2276, 4893395), (2845, 3914716), (3380, 3295079), (5690, 1957358), (5791, 1923220), (7397, 1505660), (11380, 978679), (11582, 961610), (14794, 752830), (23164, 480805), (28955, 384644), (29588, 376415), (36985, 301132), (57910, 192322), (73970, 150566), (75283, 147940), (96161, 115820)]