4773760

素因数分解:

$2^7\times 5^1\times {\mathrm{7459}}^1$

素因数の和:7478

約数の個数: 32

約数和(自身を含む): 11413800

約数和(自身を除く): 6640040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7459, 14918, 29836, 37295, 59672, 74590, 119344, 149180, 238688, 298360, 477376, 596720, 954752, 1193440, 2386880, 4773760]

約数ペア:

[(1, 4773760), (2, 2386880), (4, 1193440), (5, 954752), (8, 596720), (10, 477376), (16, 298360), (20, 238688), (32, 149180), (40, 119344), (64, 74590), (80, 59672), (128, 37295), (160, 29836), (320, 14918), (640, 7459)]