1144990588

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{10867}}^1$

素因数の和:11002

約数の個数: 48

約数和(自身を含む): 2366267904

約数和(自身を除く): 1221277316

約数列:

[1, 2, 4, 7, 14, 28, 53, 71, 106, 142, 212, 284, 371, 497, 742, 994, 1484, 1988, 3763, 7526, 10867, 15052, 21734, 26341, 43468, 52682, 76069, 105364, 152138, 304276, 575951, 771557, 1151902, 1543114, 2303804, 3086228, 4031657, 5400899, 8063314, 10801798, 16126628, 21603596, 40892521, 81785042, 163570084, 286247647, 572495294, 1144990588]

約数ペア:

[(1, 1144990588), (2, 572495294), (4, 286247647), (7, 163570084), (14, 81785042), (28, 40892521), (53, 21603596), (71, 16126628), (106, 10801798), (142, 8063314), (212, 5400899), (284, 4031657), (371, 3086228), (497, 2303804), (742, 1543114), (994, 1151902), (1484, 771557), (1988, 575951), (3763, 304276), (7526, 152138), (10867, 105364), (15052, 76069), (21734, 52682), (26341, 43468)]