9476320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8461}}^1$

素因数の和:8483

約数の個数: 48

約数和(自身を含む): 25589088

約数和(自身を除く): 16112768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8461, 16922, 33844, 42305, 59227, 67688, 84610, 118454, 135376, 169220, 236908, 270752, 296135, 338440, 473816, 592270, 676880, 947632, 1184540, 1353760, 1895264, 2369080, 4738160, 9476320]

約数ペア:

[(1, 9476320), (2, 4738160), (4, 2369080), (5, 1895264), (7, 1353760), (8, 1184540), (10, 947632), (14, 676880), (16, 592270), (20, 473816), (28, 338440), (32, 296135), (35, 270752), (40, 236908), (56, 169220), (70, 135376), (80, 118454), (112, 84610), (140, 67688), (160, 59227), (224, 42305), (280, 33844), (560, 16922), (1120, 8461)]