485540874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 1299602304

約数和(自身を除く): 814061430

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 461, 546, 643, 819, 922, 1286, 1383, 1638, 1929, 2766, 3227, 3858, 4149, 4501, 5787, 5993, 6454, 8298, 8359, 9002, 9681, 11574, 11986, 13503, 16718, 17979, 19362, 25077, 27006, 29043, 35958, 40509, 41951, 50154, 53937, 58086, 58513, 75231, 81018, 83902, 107874, 117026, 125853, 150462, 175539, 251706, 296423, 351078, 377559, 526617, 592846, 755118, 889269, 1053234, 1778538, 2074961, 2667807, 3853499, 4149922, 5335614, 6224883, 7706998, 11560497, 12449766, 18674649, 23120994, 26974493, 34681491, 37349298, 53948986, 69362982, 80923479, 161846958, 242770437, 485540874]

約数ペア:

[(1, 485540874), (2, 242770437), (3, 161846958), (6, 80923479), (7, 69362982), (9, 53948986), (13, 37349298), (14, 34681491), (18, 26974493), (21, 23120994), (26, 18674649), (39, 12449766), (42, 11560497), (63, 7706998), (78, 6224883), (91, 5335614), (117, 4149922), (126, 3853499), (182, 2667807), (234, 2074961), (273, 1778538), (461, 1053234), (546, 889269), (643, 755118), (819, 592846), (922, 526617), (1286, 377559), (1383, 351078), (1638, 296423), (1929, 251706), (2766, 175539), (3227, 150462), (3858, 125853), (4149, 117026), (4501, 107874), (5787, 83902), (5993, 81018), (6454, 75231), (8298, 58513), (8359, 58086), (9002, 53937), (9681, 50154), (11574, 41951), (11986, 40509), (13503, 35958), (16718, 29043), (17979, 27006), (19362, 25077)]