71426600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 191565120

約数和(自身を除く): 120138520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 163, 175, 200, 280, 313, 326, 350, 626, 652, 700, 815, 1141, 1252, 1304, 1400, 1565, 1630, 2191, 2282, 2504, 3130, 3260, 4075, 4382, 4564, 5705, 6260, 6520, 7825, 8150, 8764, 9128, 10955, 11410, 12520, 15650, 16300, 17528, 21910, 22820, 28525, 31300, 32600, 43820, 45640, 51019, 54775, 57050, 62600, 87640, 102038, 109550, 114100, 204076, 219100, 228200, 255095, 357133, 408152, 438200, 510190, 714266, 1020380, 1275475, 1428532, 1785665, 2040760, 2550950, 2857064, 3571330, 5101900, 7142660, 8928325, 10203800, 14285320, 17856650, 35713300, 71426600]

約数ペア:

[(1, 71426600), (2, 35713300), (4, 17856650), (5, 14285320), (7, 10203800), (8, 8928325), (10, 7142660), (14, 5101900), (20, 3571330), (25, 2857064), (28, 2550950), (35, 2040760), (40, 1785665), (50, 1428532), (56, 1275475), (70, 1020380), (100, 714266), (140, 510190), (163, 438200), (175, 408152), (200, 357133), (280, 255095), (313, 228200), (326, 219100), (350, 204076), (626, 114100), (652, 109550), (700, 102038), (815, 87640), (1141, 62600), (1252, 57050), (1304, 54775), (1400, 51019), (1565, 45640), (1630, 43820), (2191, 32600), (2282, 31300), (2504, 28525), (3130, 22820), (3260, 21910), (4075, 17528), (4382, 16300), (4564, 15650), (5705, 12520), (6260, 11410), (6520, 10955), (7825, 9128), (8150, 8764)]