303133872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1487}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 814804992

約数和(自身を除く): 511671120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 372, 411, 496, 548, 744, 822, 1096, 1487, 1488, 1644, 2192, 2974, 3288, 4247, 4461, 5948, 6576, 8494, 8922, 11896, 12741, 16988, 17844, 23792, 25482, 33976, 35688, 46097, 50964, 67952, 71376, 92194, 101928, 138291, 184388, 203719, 203856, 276582, 368776, 407438, 553164, 611157, 737552, 814876, 1106328, 1222314, 1629752, 2212656, 2444628, 3259504, 4889256, 6315289, 9778512, 12630578, 18945867, 25261156, 37891734, 50522312, 75783468, 101044624, 151566936, 303133872]

約数ペア:

[(1, 303133872), (2, 151566936), (3, 101044624), (4, 75783468), (6, 50522312), (8, 37891734), (12, 25261156), (16, 18945867), (24, 12630578), (31, 9778512), (48, 6315289), (62, 4889256), (93, 3259504), (124, 2444628), (137, 2212656), (186, 1629752), (248, 1222314), (274, 1106328), (372, 814876), (411, 737552), (496, 611157), (548, 553164), (744, 407438), (822, 368776), (1096, 276582), (1487, 203856), (1488, 203719), (1644, 184388), (2192, 138291), (2974, 101928), (3288, 92194), (4247, 71376), (4461, 67952), (5948, 50964), (6576, 46097), (8494, 35688), (8922, 33976), (11896, 25482), (12741, 23792), (16988, 17844)]