140070144

素因数分解:

$2^8\times 3^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 374722432

約数和(自身を除く): 234652288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 542, 673, 768, 813, 1084, 1346, 1626, 2019, 2168, 2692, 3252, 4038, 4336, 5384, 6504, 8076, 8672, 10768, 13008, 16152, 17344, 21536, 26016, 32304, 34688, 43072, 52032, 64608, 69376, 86144, 104064, 129216, 172288, 182383, 208128, 258432, 364766, 516864, 547149, 729532, 1094298, 1459064, 2188596, 2918128, 4377192, 5836256, 8754384, 11672512, 17508768, 23345024, 35017536, 46690048, 70035072, 140070144]

約数ペア:

[(1, 140070144), (2, 70035072), (3, 46690048), (4, 35017536), (6, 23345024), (8, 17508768), (12, 11672512), (16, 8754384), (24, 5836256), (32, 4377192), (48, 2918128), (64, 2188596), (96, 1459064), (128, 1094298), (192, 729532), (256, 547149), (271, 516864), (384, 364766), (542, 258432), (673, 208128), (768, 182383), (813, 172288), (1084, 129216), (1346, 104064), (1626, 86144), (2019, 69376), (2168, 64608), (2692, 52032), (3252, 43072), (4038, 34688), (4336, 32304), (5384, 26016), (6504, 21536), (8076, 17344), (8672, 16152), (10768, 13008)]