528050680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{9643}}^1$

素因数の和:9728

約数の個数: 48

約数和(自身を含む): 1221219720

約数和(自身を除く): 693169040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1369, 1480, 2738, 5476, 6845, 9643, 10952, 13690, 19286, 27380, 38572, 48215, 54760, 77144, 96430, 192860, 356791, 385720, 713582, 1427164, 1783955, 2854328, 3567910, 7135820, 13201267, 14271640, 26402534, 52805068, 66006335, 105610136, 132012670, 264025340, 528050680]

約数ペア:

[(1, 528050680), (2, 264025340), (4, 132012670), (5, 105610136), (8, 66006335), (10, 52805068), (20, 26402534), (37, 14271640), (40, 13201267), (74, 7135820), (148, 3567910), (185, 2854328), (296, 1783955), (370, 1427164), (740, 713582), (1369, 385720), (1480, 356791), (2738, 192860), (5476, 96430), (6845, 77144), (9643, 54760), (10952, 48215), (13690, 38572), (19286, 27380)]