5711300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 14582400

約数和(自身を除く): 8871100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 199, 205, 287, 350, 398, 410, 574, 700, 796, 820, 995, 1025, 1148, 1393, 1435, 1990, 2050, 2786, 2870, 3980, 4100, 4975, 5572, 5740, 6965, 7175, 8159, 9950, 13930, 14350, 16318, 19900, 27860, 28700, 32636, 34825, 40795, 57113, 69650, 81590, 114226, 139300, 163180, 203975, 228452, 285565, 407950, 571130, 815900, 1142260, 1427825, 2855650, 5711300]

約数ペア:

[(1, 5711300), (2, 2855650), (4, 1427825), (5, 1142260), (7, 815900), (10, 571130), (14, 407950), (20, 285565), (25, 228452), (28, 203975), (35, 163180), (41, 139300), (50, 114226), (70, 81590), (82, 69650), (100, 57113), (140, 40795), (164, 34825), (175, 32636), (199, 28700), (205, 27860), (287, 19900), (350, 16318), (398, 14350), (410, 13930), (574, 9950), (700, 8159), (796, 7175), (820, 6965), (995, 5740), (1025, 5572), (1148, 4975), (1393, 4100), (1435, 3980), (1990, 2870), (2050, 2786)]