185372740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 471905280

約数和(自身を除く): 286532540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 227, 266, 307, 380, 454, 532, 614, 665, 908, 1135, 1228, 1330, 1535, 1589, 2149, 2270, 2660, 3070, 3178, 4298, 4313, 4540, 5833, 6140, 6356, 7945, 8596, 8626, 10745, 11666, 15890, 17252, 21490, 21565, 23332, 29165, 30191, 31780, 40831, 42980, 43130, 58330, 60382, 69689, 81662, 86260, 116660, 120764, 139378, 150955, 163324, 204155, 278756, 301910, 348445, 408310, 487823, 603820, 696890, 816620, 975646, 1324091, 1393780, 1951292, 2439115, 2648182, 4878230, 5296364, 6620455, 9268637, 9756460, 13240910, 18537274, 26481820, 37074548, 46343185, 92686370, 185372740]

約数ペア:

[(1, 185372740), (2, 92686370), (4, 46343185), (5, 37074548), (7, 26481820), (10, 18537274), (14, 13240910), (19, 9756460), (20, 9268637), (28, 6620455), (35, 5296364), (38, 4878230), (70, 2648182), (76, 2439115), (95, 1951292), (133, 1393780), (140, 1324091), (190, 975646), (227, 816620), (266, 696890), (307, 603820), (380, 487823), (454, 408310), (532, 348445), (614, 301910), (665, 278756), (908, 204155), (1135, 163324), (1228, 150955), (1330, 139378), (1535, 120764), (1589, 116660), (2149, 86260), (2270, 81662), (2660, 69689), (3070, 60382), (3178, 58330), (4298, 43130), (4313, 42980), (4540, 40831), (5833, 31780), (6140, 30191), (6356, 29165), (7945, 23332), (8596, 21565), (8626, 21490), (10745, 17252), (11666, 15890)]