260913264

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{30367}}^1$

素因数の和:30557

約数の個数: 40

約数和(自身を含む): 677813760

約数和(自身を除く): 416900496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 30367, 60734, 91101, 121468, 182202, 242936, 364404, 485872, 728808, 1457616, 5435693, 10871386, 16307079, 21742772, 32614158, 43485544, 65228316, 86971088, 130456632, 260913264]

約数ペア:

[(1, 260913264), (2, 130456632), (3, 86971088), (4, 65228316), (6, 43485544), (8, 32614158), (12, 21742772), (16, 16307079), (24, 10871386), (48, 5435693), (179, 1457616), (358, 728808), (537, 485872), (716, 364404), (1074, 242936), (1432, 182202), (2148, 121468), (2864, 91101), (4296, 60734), (8592, 30367)]