254675681616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{312102551}}^1$

素因数の和:312102579

約数の個数: 40

約数和(自身を含む): 696612896064

約数和(自身を除く): 441937214448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 312102551, 624205102, 936307653, 1248410204, 1872615306, 2496820408, 3745230612, 4993640816, 5305743367, 7490461224, 10611486734, 14980922448, 15917230101, 21222973468, 31834460202, 42445946936, 63668920404, 84891893872, 127337840808, 254675681616]

約数ペア:

[(1, 254675681616), (2, 127337840808), (3, 84891893872), (4, 63668920404), (6, 42445946936), (8, 31834460202), (12, 21222973468), (16, 15917230101), (17, 14980922448), (24, 10611486734), (34, 7490461224), (48, 5305743367), (51, 4993640816), (68, 3745230612), (102, 2496820408), (136, 1872615306), (204, 1248410204), (272, 936307653), (408, 624205102), (816, 312102551)]