162031100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1913}}^1$

素因数の和:1956

約数の個数: 108

約数和(自身を含む): 441919632

約数和(自身を除く): 279888532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1540, 1694, 1913, 1925, 2420, 3025, 3388, 3826, 3850, 4235, 6050, 7652, 7700, 8470, 9565, 12100, 13391, 16940, 19130, 21043, 21175, 26782, 38260, 42086, 42350, 47825, 53564, 66955, 84172, 84700, 95650, 105215, 133910, 147301, 191300, 210430, 231473, 267820, 294602, 334775, 420860, 462946, 526075, 589204, 669550, 736505, 925892, 1052150, 1157365, 1339100, 1473010, 1620311, 2104300, 2314730, 2946020, 3240622, 3682525, 4629460, 5786825, 6481244, 7365050, 8101555, 11573650, 14730100, 16203110, 23147300, 32406220, 40507775, 81015550, 162031100]

約数ペア:

[(1, 162031100), (2, 81015550), (4, 40507775), (5, 32406220), (7, 23147300), (10, 16203110), (11, 14730100), (14, 11573650), (20, 8101555), (22, 7365050), (25, 6481244), (28, 5786825), (35, 4629460), (44, 3682525), (50, 3240622), (55, 2946020), (70, 2314730), (77, 2104300), (100, 1620311), (110, 1473010), (121, 1339100), (140, 1157365), (154, 1052150), (175, 925892), (220, 736505), (242, 669550), (275, 589204), (308, 526075), (350, 462946), (385, 420860), (484, 334775), (550, 294602), (605, 267820), (700, 231473), (770, 210430), (847, 191300), (1100, 147301), (1210, 133910), (1540, 105215), (1694, 95650), (1913, 84700), (1925, 84172), (2420, 66955), (3025, 53564), (3388, 47825), (3826, 42350), (3850, 42086), (4235, 38260), (6050, 26782), (7652, 21175), (7700, 21043), (8470, 19130), (9565, 16940), (12100, 13391)]