142247306112

素因数分解:

$2^7\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{302891}}^1$

素因数の和:304131

約数の個数: 64

約数和(自身を含む): 378154604160

約数和(自身を除く): 235907298048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 19568, 29352, 39136, 58704, 78272, 117408, 156544, 234816, 302891, 469632, 605782, 908673, 1211564, 1817346, 2423128, 3634692, 4846256, 7269384, 9692512, 14538768, 19385024, 29077536, 38770048, 58155072, 116310144, 370435693, 740871386, 1111307079, 1481742772, 2222614158, 2963485544, 4445228316, 5926971088, 8890456632, 11853942176, 17780913264, 23707884352, 35561826528, 47415768704, 71123653056, 142247306112]

約数ペア:

[(1, 142247306112), (2, 71123653056), (3, 47415768704), (4, 35561826528), (6, 23707884352), (8, 17780913264), (12, 11853942176), (16, 8890456632), (24, 5926971088), (32, 4445228316), (48, 2963485544), (64, 2222614158), (96, 1481742772), (128, 1111307079), (192, 740871386), (384, 370435693), (1223, 116310144), (2446, 58155072), (3669, 38770048), (4892, 29077536), (7338, 19385024), (9784, 14538768), (14676, 9692512), (19568, 7269384), (29352, 4846256), (39136, 3634692), (58704, 2423128), (78272, 1817346), (117408, 1211564), (156544, 908673), (234816, 605782), (302891, 469632)]