1010805760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{197423}}^1$

素因数の和:197448

約数の個数: 44

約数和(自身を含む): 2424761568

約数和(自身を除く): 1413955808

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, 197423, 394846, 789692, 987115, 1579384, 1974230, 3158768, 3948460, 6317536, 7896920, 12635072, 15793840, 25270144, 31587680, 50540288, 63175360, 101080576, 126350720, 202161152, 252701440, 505402880, 1010805760]

約数ペア:

[(1, 1010805760), (2, 505402880), (4, 252701440), (5, 202161152), (8, 126350720), (10, 101080576), (16, 63175360), (20, 50540288), (32, 31587680), (40, 25270144), (64, 15793840), (80, 12635072), (128, 7896920), (160, 6317536), (256, 3948460), (320, 3158768), (512, 1974230), (640, 1579384), (1024, 987115), (1280, 789692), (2560, 394846), (5120, 197423)]