943232944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 1962677952

約数和(自身を除く): 1019445008

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 137, 184, 212, 274, 353, 368, 424, 548, 706, 848, 1096, 1219, 1412, 2192, 2438, 2824, 3151, 4876, 5648, 6302, 7261, 8119, 9752, 12604, 14522, 16238, 18709, 19504, 25208, 29044, 32476, 37418, 48361, 50416, 58088, 64952, 74836, 96722, 116176, 129904, 149672, 167003, 193444, 299344, 334006, 386888, 430307, 668012, 773776, 860614, 1112303, 1336024, 1721228, 2224606, 2563133, 2672048, 3442456, 4449212, 5126266, 6884912, 8898424, 10252532, 17796848, 20505064, 41010128, 58952059, 117904118, 235808236, 471616472, 943232944]

約数ペア:

[(1, 943232944), (2, 471616472), (4, 235808236), (8, 117904118), (16, 58952059), (23, 41010128), (46, 20505064), (53, 17796848), (92, 10252532), (106, 8898424), (137, 6884912), (184, 5126266), (212, 4449212), (274, 3442456), (353, 2672048), (368, 2563133), (424, 2224606), (548, 1721228), (706, 1336024), (848, 1112303), (1096, 860614), (1219, 773776), (1412, 668012), (2192, 430307), (2438, 386888), (2824, 334006), (3151, 299344), (4876, 193444), (5648, 167003), (6302, 149672), (7261, 129904), (8119, 116176), (9752, 96722), (12604, 74836), (14522, 64952), (16238, 58088), (18709, 50416), (19504, 48361), (25208, 37418), (29044, 32476)]