4160600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 9843120

約数和(自身を除く): 5682520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 293, 355, 568, 586, 710, 1172, 1420, 1465, 1775, 2344, 2840, 2930, 3550, 5860, 7100, 7325, 11720, 14200, 14650, 20803, 29300, 41606, 58600, 83212, 104015, 166424, 208030, 416060, 520075, 832120, 1040150, 2080300, 4160600]

約数ペア:

[(1, 4160600), (2, 2080300), (4, 1040150), (5, 832120), (8, 520075), (10, 416060), (20, 208030), (25, 166424), (40, 104015), (50, 83212), (71, 58600), (100, 41606), (142, 29300), (200, 20803), (284, 14650), (293, 14200), (355, 11720), (568, 7325), (586, 7100), (710, 5860), (1172, 3550), (1420, 2930), (1465, 2840), (1775, 2344)]