8506120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1822

約数の個数: 64

約数和(自身を含む): 23172480

約数和(自身を除く): 14666360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1787, 2380, 3574, 4760, 7148, 8935, 12509, 14296, 17870, 25018, 30379, 35740, 50036, 60758, 62545, 71480, 100072, 121516, 125090, 151895, 212653, 243032, 250180, 303790, 425306, 500360, 607580, 850612, 1063265, 1215160, 1701224, 2126530, 4253060, 8506120]

約数ペア:

[(1, 8506120), (2, 4253060), (4, 2126530), (5, 1701224), (7, 1215160), (8, 1063265), (10, 850612), (14, 607580), (17, 500360), (20, 425306), (28, 303790), (34, 250180), (35, 243032), (40, 212653), (56, 151895), (68, 125090), (70, 121516), (85, 100072), (119, 71480), (136, 62545), (140, 60758), (170, 50036), (238, 35740), (280, 30379), (340, 25018), (476, 17870), (595, 14296), (680, 12509), (952, 8935), (1190, 7148), (1787, 4760), (2380, 3574)]