265267184

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 120

約数和(自身を含む): 682175088

約数和(自身を除く): 416907904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 952, 1274, 1456, 1531, 1547, 1666, 1768, 1904, 2548, 3062, 3094, 3332, 3536, 5096, 6124, 6188, 6664, 10192, 10717, 10829, 12248, 12376, 13328, 19903, 21434, 21658, 24496, 24752, 26027, 39806, 42868, 43316, 52054, 75019, 79612, 85736, 86632, 104108, 139321, 150038, 159224, 171472, 173264, 182189, 208216, 278642, 300076, 318448, 338351, 364378, 416432, 557284, 600152, 676702, 728756, 975247, 1114568, 1200304, 1275323, 1353404, 1457512, 1950494, 2229136, 2368457, 2550646, 2706808, 2915024, 3900988, 4736914, 5101292, 5413616, 7801976, 9473828, 10202584, 15603952, 16579199, 18947656, 20405168, 33158398, 37895312, 66316796, 132633592, 265267184]

約数ペア:

[(1, 265267184), (2, 132633592), (4, 66316796), (7, 37895312), (8, 33158398), (13, 20405168), (14, 18947656), (16, 16579199), (17, 15603952), (26, 10202584), (28, 9473828), (34, 7801976), (49, 5413616), (52, 5101292), (56, 4736914), (68, 3900988), (91, 2915024), (98, 2706808), (104, 2550646), (112, 2368457), (119, 2229136), (136, 1950494), (182, 1457512), (196, 1353404), (208, 1275323), (221, 1200304), (238, 1114568), (272, 975247), (364, 728756), (392, 676702), (442, 600152), (476, 557284), (637, 416432), (728, 364378), (784, 338351), (833, 318448), (884, 300076), (952, 278642), (1274, 208216), (1456, 182189), (1531, 173264), (1547, 171472), (1666, 159224), (1768, 150038), (1904, 139321), (2548, 104108), (3062, 86632), (3094, 85736), (3332, 79612), (3536, 75019), (5096, 52054), (6124, 43316), (6188, 42868), (6664, 39806), (10192, 26027), (10717, 24752), (10829, 24496), (12248, 21658), (12376, 21434), (13328, 19903)]