142009344

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 132

約数和(自身を含む): 432162640

約数和(自身を除く): 290153296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 811, 912, 1024, 1152, 1216, 1368, 1536, 1622, 1824, 2304, 2432, 2433, 2736, 3072, 3244, 3648, 4608, 4864, 4866, 5472, 6488, 7296, 7299, 9216, 9728, 9732, 10944, 12976, 14592, 14598, 15409, 19456, 19464, 21888, 25952, 29184, 29196, 30818, 38928, 43776, 46227, 51904, 58368, 58392, 61636, 77856, 87552, 92454, 103808, 116784, 123272, 138681, 155712, 175104, 184908, 207616, 233568, 246544, 277362, 311424, 369816, 415232, 467136, 493088, 554724, 622848, 739632, 830464, 934272, 986176, 1109448, 1245696, 1479264, 1868544, 1972352, 2218896, 2491392, 2958528, 3737088, 3944704, 4437792, 5917056, 7474176, 7889408, 8875584, 11834112, 15778816, 17751168, 23668224, 35502336, 47336448, 71004672, 142009344]

約数ペア:

[(1, 142009344), (2, 71004672), (3, 47336448), (4, 35502336), (6, 23668224), (8, 17751168), (9, 15778816), (12, 11834112), (16, 8875584), (18, 7889408), (19, 7474176), (24, 5917056), (32, 4437792), (36, 3944704), (38, 3737088), (48, 2958528), (57, 2491392), (64, 2218896), (72, 1972352), (76, 1868544), (96, 1479264), (114, 1245696), (128, 1109448), (144, 986176), (152, 934272), (171, 830464), (192, 739632), (228, 622848), (256, 554724), (288, 493088), (304, 467136), (342, 415232), (384, 369816), (456, 311424), (512, 277362), (576, 246544), (608, 233568), (684, 207616), (768, 184908), (811, 175104), (912, 155712), (1024, 138681), (1152, 123272), (1216, 116784), (1368, 103808), (1536, 92454), (1622, 87552), (1824, 77856), (2304, 61636), (2432, 58392), (2433, 58368), (2736, 51904), (3072, 46227), (3244, 43776), (3648, 38928), (4608, 30818), (4864, 29196), (4866, 29184), (5472, 25952), (6488, 21888), (7296, 19464), (7299, 19456), (9216, 15409), (9728, 14598), (9732, 14592), (10944, 12976)]