30949248

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 128

約数和(自身を含む): 95178240

約数和(自身を除く): 64228992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 431, 528, 544, 561, 704, 748, 816, 862, 1056, 1088, 1122, 1293, 1408, 1496, 1632, 1724, 2112, 2176, 2244, 2586, 2992, 3264, 3448, 4224, 4488, 4741, 5172, 5984, 6528, 6896, 7327, 8976, 9482, 10344, 11968, 13792, 14223, 14654, 17952, 18964, 20688, 21981, 23936, 27584, 28446, 29308, 35904, 37928, 41376, 43962, 55168, 56892, 58616, 71808, 75856, 80597, 82752, 87924, 113784, 117232, 151712, 161194, 165504, 175848, 227568, 234464, 241791, 303424, 322388, 351696, 455136, 468928, 483582, 606848, 644776, 703392, 910272, 937856, 967164, 1289552, 1406784, 1820544, 1934328, 2579104, 2813568, 3868656, 5158208, 7737312, 10316416, 15474624, 30949248]

約数ペア:

[(1, 30949248), (2, 15474624), (3, 10316416), (4, 7737312), (6, 5158208), (8, 3868656), (11, 2813568), (12, 2579104), (16, 1934328), (17, 1820544), (22, 1406784), (24, 1289552), (32, 967164), (33, 937856), (34, 910272), (44, 703392), (48, 644776), (51, 606848), (64, 483582), (66, 468928), (68, 455136), (88, 351696), (96, 322388), (102, 303424), (128, 241791), (132, 234464), (136, 227568), (176, 175848), (187, 165504), (192, 161194), (204, 151712), (264, 117232), (272, 113784), (352, 87924), (374, 82752), (384, 80597), (408, 75856), (431, 71808), (528, 58616), (544, 56892), (561, 55168), (704, 43962), (748, 41376), (816, 37928), (862, 35904), (1056, 29308), (1088, 28446), (1122, 27584), (1293, 23936), (1408, 21981), (1496, 20688), (1632, 18964), (1724, 17952), (2112, 14654), (2176, 14223), (2244, 13792), (2586, 11968), (2992, 10344), (3264, 9482), (3448, 8976), (4224, 7327), (4488, 6896), (4741, 6528), (5172, 5984)]