1485276492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{27329}}^1$

素因数の和:27990

約数の個数: 48

約数和(自身を含む): 3967004160

約数和(自身を除く): 2481727668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3882, 4529, 7764, 9058, 13587, 18116, 27174, 27329, 54348, 54658, 81987, 109316, 163974, 191303, 327948, 382606, 573909, 765212, 1147818, 2295636, 17681863, 35363726, 53045589, 70727452, 106091178, 123773041, 212182356, 247546082, 371319123, 495092164, 742638246, 1485276492]

約数ペア:

[(1, 1485276492), (2, 742638246), (3, 495092164), (4, 371319123), (6, 247546082), (7, 212182356), (12, 123773041), (14, 106091178), (21, 70727452), (28, 53045589), (42, 35363726), (84, 17681863), (647, 2295636), (1294, 1147818), (1941, 765212), (2588, 573909), (3882, 382606), (4529, 327948), (7764, 191303), (9058, 163974), (13587, 109316), (18116, 81987), (27174, 54658), (27329, 54348)]