468049504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1723}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 994451472

約数和(自身を除く): 526401968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 653, 1306, 1723, 2612, 3446, 5224, 6892, 8489, 10448, 13784, 16978, 20896, 22399, 27568, 33956, 44798, 55136, 67912, 89596, 135824, 179192, 271648, 358384, 716768, 1125119, 2250238, 4500476, 9000952, 14626547, 18001904, 29253094, 36003808, 58506188, 117012376, 234024752, 468049504]

約数ペア:

[(1, 468049504), (2, 234024752), (4, 117012376), (8, 58506188), (13, 36003808), (16, 29253094), (26, 18001904), (32, 14626547), (52, 9000952), (104, 4500476), (208, 2250238), (416, 1125119), (653, 716768), (1306, 358384), (1723, 271648), (2612, 179192), (3446, 135824), (5224, 89596), (6892, 67912), (8489, 55136), (10448, 44798), (13784, 33956), (16978, 27568), (20896, 22399)]