97406720

素因数分解:

$2^8\times 5^1\times {\mathrm{76099}}^1$

素因数の和:76120

約数の個数: 36

約数和(自身を含む): 233322600

約数和(自身を除く): 135915880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 76099, 152198, 304396, 380495, 608792, 760990, 1217584, 1521980, 2435168, 3043960, 4870336, 6087920, 9740672, 12175840, 19481344, 24351680, 48703360, 97406720]

約数ペア:

[(1, 97406720), (2, 48703360), (4, 24351680), (5, 19481344), (8, 12175840), (10, 9740672), (16, 6087920), (20, 4870336), (32, 3043960), (40, 2435168), (64, 1521980), (80, 1217584), (128, 760990), (160, 608792), (256, 380495), (320, 304396), (640, 152198), (1280, 76099)]