359076160

素因数分解:

$2^6\times 5^1\times {\mathrm{1122113}}^1$

素因数の和:1122130

約数の個数: 28

約数和(自身を含む): 855050868

約数和(自身を除く): 495974708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1122113, 2244226, 4488452, 5610565, 8976904, 11221130, 17953808, 22442260, 35907616, 44884520, 71815232, 89769040, 179538080, 359076160]

約数ペア:

[(1, 359076160), (2, 179538080), (4, 89769040), (5, 71815232), (8, 44884520), (10, 35907616), (16, 22442260), (20, 17953808), (32, 11221130), (40, 8976904), (64, 5610565), (80, 4488452), (160, 2244226), (320, 1122113)]