315099288296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{12676991}}^1$

素因数の和:12677249

約数の個数: 32

約数和(自身を含む): 638920396800

約数和(自身を除く): 323821108504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 3107, 6214, 12428, 24856, 12676991, 25353982, 50707964, 101415928, 164800883, 329601766, 659203532, 1318407064, 3029800849, 6059601698, 12119203396, 24238406792, 39387411037, 78774822074, 157549644148, 315099288296]

約数ペア:

[(1, 315099288296), (2, 157549644148), (4, 78774822074), (8, 39387411037), (13, 24238406792), (26, 12119203396), (52, 6059601698), (104, 3029800849), (239, 1318407064), (478, 659203532), (956, 329601766), (1912, 164800883), (3107, 101415928), (6214, 50707964), (12428, 25353982), (24856, 12676991)]