1740554384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 3672407808

約数和(自身を除く): 1931853424

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 173, 188, 272, 346, 376, 692, 752, 787, 799, 1384, 1574, 1598, 2768, 2941, 3148, 3196, 5882, 6296, 6392, 8131, 11764, 12592, 12784, 13379, 16262, 23528, 26758, 32524, 36989, 47056, 53516, 65048, 73978, 107032, 130096, 136151, 138227, 147956, 214064, 272302, 276454, 295912, 544604, 552908, 591824, 628813, 1089208, 1105816, 1257626, 2178416, 2211632, 2314567, 2515252, 4629134, 5030504, 6399097, 9258268, 10061008, 12798194, 18516536, 25596388, 37033072, 51192776, 102385552, 108784649, 217569298, 435138596, 870277192, 1740554384]

約数ペア:

[(1, 1740554384), (2, 870277192), (4, 435138596), (8, 217569298), (16, 108784649), (17, 102385552), (34, 51192776), (47, 37033072), (68, 25596388), (94, 18516536), (136, 12798194), (173, 10061008), (188, 9258268), (272, 6399097), (346, 5030504), (376, 4629134), (692, 2515252), (752, 2314567), (787, 2211632), (799, 2178416), (1384, 1257626), (1574, 1105816), (1598, 1089208), (2768, 628813), (2941, 591824), (3148, 552908), (3196, 544604), (5882, 295912), (6296, 276454), (6392, 272302), (8131, 214064), (11764, 147956), (12592, 138227), (12784, 136151), (13379, 130096), (16262, 107032), (23528, 73978), (26758, 65048), (32524, 53516), (36989, 47056)]