16152080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{28843}}^1$

素因数の和:28863

約数の個数: 40

約数和(自身を含む): 42919872

約数和(自身を除く): 26767792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 28843, 57686, 115372, 144215, 201901, 230744, 288430, 403802, 461488, 576860, 807604, 1009505, 1153720, 1615208, 2019010, 2307440, 3230416, 4038020, 8076040, 16152080]

約数ペア:

[(1, 16152080), (2, 8076040), (4, 4038020), (5, 3230416), (7, 2307440), (8, 2019010), (10, 1615208), (14, 1153720), (16, 1009505), (20, 807604), (28, 576860), (35, 461488), (40, 403802), (56, 288430), (70, 230744), (80, 201901), (112, 144215), (140, 115372), (280, 57686), (560, 28843)]