74334100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 168426720

約数和(自身を除く): 94092620

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 59, 86, 100, 118, 172, 215, 236, 293, 295, 430, 586, 590, 860, 1075, 1172, 1180, 1465, 1475, 2150, 2537, 2930, 2950, 4300, 5074, 5860, 5900, 7325, 10148, 12599, 12685, 14650, 17287, 25198, 25370, 29300, 34574, 50396, 50740, 62995, 63425, 69148, 86435, 125990, 126850, 172870, 251980, 253700, 314975, 345740, 432175, 629950, 743341, 864350, 1259900, 1486682, 1728700, 2973364, 3716705, 7433410, 14866820, 18583525, 37167050, 74334100]

約数ペア:

[(1, 74334100), (2, 37167050), (4, 18583525), (5, 14866820), (10, 7433410), (20, 3716705), (25, 2973364), (43, 1728700), (50, 1486682), (59, 1259900), (86, 864350), (100, 743341), (118, 629950), (172, 432175), (215, 345740), (236, 314975), (293, 253700), (295, 251980), (430, 172870), (586, 126850), (590, 125990), (860, 86435), (1075, 69148), (1172, 63425), (1180, 62995), (1465, 50740), (1475, 50396), (2150, 34574), (2537, 29300), (2930, 25370), (2950, 25198), (4300, 17287), (5074, 14650), (5860, 12685), (5900, 12599), (7325, 10148)]