41303780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 102763584

約数和(自身を除く): 61459804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 307, 310, 434, 614, 620, 868, 961, 1085, 1228, 1535, 1922, 2149, 2170, 3070, 3844, 4298, 4340, 4805, 6140, 6727, 8596, 9517, 9610, 10745, 13454, 19034, 19220, 21490, 26908, 33635, 38068, 42980, 47585, 66619, 67270, 95170, 133238, 134540, 190340, 266476, 295027, 333095, 590054, 666190, 1180108, 1332380, 1475135, 2065189, 2950270, 4130378, 5900540, 8260756, 10325945, 20651890, 41303780]

約数ペア:

[(1, 41303780), (2, 20651890), (4, 10325945), (5, 8260756), (7, 5900540), (10, 4130378), (14, 2950270), (20, 2065189), (28, 1475135), (31, 1332380), (35, 1180108), (62, 666190), (70, 590054), (124, 333095), (140, 295027), (155, 266476), (217, 190340), (307, 134540), (310, 133238), (434, 95170), (614, 67270), (620, 66619), (868, 47585), (961, 42980), (1085, 38068), (1228, 33635), (1535, 26908), (1922, 21490), (2149, 19220), (2170, 19034), (3070, 13454), (3844, 10745), (4298, 9610), (4340, 9517), (4805, 8596), (6140, 6727)]