974341120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{190301}}^1$

素因数の和:190326

約数の個数: 44

約数和(自身を含む): 2337289164

約数和(自身を除く): 1362948044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 190301, 380602, 761204, 951505, 1522408, 1903010, 3044816, 3806020, 6089632, 7612040, 12179264, 15224080, 24358528, 30448160, 48717056, 60896320, 97434112, 121792640, 194868224, 243585280, 487170560, 974341120]

約数ペア:

[(1, 974341120), (2, 487170560), (4, 243585280), (5, 194868224), (8, 121792640), (10, 97434112), (16, 60896320), (20, 48717056), (32, 30448160), (40, 24358528), (64, 15224080), (80, 12179264), (128, 7612040), (160, 6089632), (256, 3806020), (320, 3044816), (512, 1903010), (640, 1522408), (1024, 951505), (1280, 761204), (2560, 380602), (5120, 190301)]