304540104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 860428800

約数和(自身を除く): 555888696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 139, 172, 193, 258, 264, 278, 344, 386, 417, 473, 516, 556, 579, 772, 834, 946, 1032, 1112, 1158, 1419, 1529, 1544, 1668, 1892, 2123, 2316, 2838, 3058, 3336, 3784, 4246, 4587, 4632, 5676, 5977, 6116, 6369, 8299, 8492, 9174, 11352, 11954, 12232, 12738, 16598, 16984, 17931, 18348, 23908, 24897, 25476, 26827, 33196, 35862, 36696, 47816, 49794, 50952, 53654, 65747, 66392, 71724, 80481, 91289, 99588, 107308, 131494, 143448, 160962, 182578, 197241, 199176, 214616, 262988, 273867, 295097, 321924, 365156, 394482, 525976, 547734, 590194, 643848, 730312, 788964, 885291, 1095468, 1153561, 1180388, 1577928, 1770582, 2190936, 2307122, 2360776, 3460683, 3541164, 4614244, 6921366, 7082328, 9228488, 12689171, 13842732, 25378342, 27685464, 38067513, 50756684, 76135026, 101513368, 152270052, 304540104]

約数ペア:

[(1, 304540104), (2, 152270052), (3, 101513368), (4, 76135026), (6, 50756684), (8, 38067513), (11, 27685464), (12, 25378342), (22, 13842732), (24, 12689171), (33, 9228488), (43, 7082328), (44, 6921366), (66, 4614244), (86, 3541164), (88, 3460683), (129, 2360776), (132, 2307122), (139, 2190936), (172, 1770582), (193, 1577928), (258, 1180388), (264, 1153561), (278, 1095468), (344, 885291), (386, 788964), (417, 730312), (473, 643848), (516, 590194), (556, 547734), (579, 525976), (772, 394482), (834, 365156), (946, 321924), (1032, 295097), (1112, 273867), (1158, 262988), (1419, 214616), (1529, 199176), (1544, 197241), (1668, 182578), (1892, 160962), (2123, 143448), (2316, 131494), (2838, 107308), (3058, 99588), (3336, 91289), (3784, 80481), (4246, 71724), (4587, 66392), (4632, 65747), (5676, 53654), (5977, 50952), (6116, 49794), (6369, 47816), (8299, 36696), (8492, 35862), (9174, 33196), (11352, 26827), (11954, 25476), (12232, 24897), (12738, 23908), (16598, 18348), (16984, 17931)]