40681191424

素因数分解:

$2^{11}\times {\mathrm{1327}}^1\times {\mathrm{14969}}^1$

素因数の和:16318

約数の個数: 48

約数和(自身を含む): 81409255200

約数和(自身を除く): 40728063776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1327, 2048, 2654, 5308, 10616, 14969, 21232, 29938, 42464, 59876, 84928, 119752, 169856, 239504, 339712, 479008, 679424, 958016, 1358848, 1916032, 2717696, 3832064, 7664128, 15328256, 19863863, 30656512, 39727726, 79455452, 158910904, 317821808, 635643616, 1271287232, 2542574464, 5085148928, 10170297856, 20340595712, 40681191424]

約数ペア:

[(1, 40681191424), (2, 20340595712), (4, 10170297856), (8, 5085148928), (16, 2542574464), (32, 1271287232), (64, 635643616), (128, 317821808), (256, 158910904), (512, 79455452), (1024, 39727726), (1327, 30656512), (2048, 19863863), (2654, 15328256), (5308, 7664128), (10616, 3832064), (14969, 2717696), (21232, 1916032), (29938, 1358848), (42464, 958016), (59876, 679424), (84928, 479008), (119752, 339712), (169856, 239504)]