470228930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{10007}}^1$

素因数の和:10178

約数の個数: 32

約数和(自身を含む): 876220416

約数和(自身を除く): 405991486

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 635, 1270, 4699, 9398, 10007, 20014, 23495, 46990, 50035, 100070, 370259, 740518, 1270889, 1851295, 2541778, 3702590, 6354445, 12708890, 47022893, 94045786, 235114465, 470228930]

約数ペア:

[(1, 470228930), (2, 235114465), (5, 94045786), (10, 47022893), (37, 12708890), (74, 6354445), (127, 3702590), (185, 2541778), (254, 1851295), (370, 1270889), (635, 740518), (1270, 370259), (4699, 100070), (9398, 50035), (10007, 46990), (20014, 23495)]