27831778992

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{4943}}^1$

素因数の和:5659

約数の個数: 120

約数和(自身を含む): 79306763328

約数和(自身を除く): 51474984336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 641, 732, 976, 1098, 1282, 1464, 1923, 2196, 2564, 2928, 3846, 4392, 4943, 5128, 5769, 7692, 8784, 9886, 10256, 11538, 14829, 15384, 19772, 23076, 29658, 30768, 39101, 39544, 44487, 46152, 59316, 78202, 79088, 88974, 92304, 117303, 118632, 156404, 177948, 234606, 237264, 301523, 312808, 351909, 355896, 469212, 603046, 625616, 703818, 711792, 904569, 938424, 1206092, 1407636, 1809138, 1876848, 2412184, 2713707, 2815272, 3168463, 3618276, 4824368, 5427414, 5630544, 6336926, 7236552, 9505389, 10854828, 12673852, 14473104, 19010778, 21709656, 25347704, 28516167, 38021556, 43419312, 50695408, 57032334, 76043112, 114064668, 152086224, 193276243, 228129336, 386552486, 456258672, 579828729, 773104972, 1159657458, 1546209944, 1739486187, 2319314916, 3092419888, 3478972374, 4638629832, 6957944748, 9277259664, 13915889496, 27831778992]

約数ペア:

[(1, 27831778992), (2, 13915889496), (3, 9277259664), (4, 6957944748), (6, 4638629832), (8, 3478972374), (9, 3092419888), (12, 2319314916), (16, 1739486187), (18, 1546209944), (24, 1159657458), (36, 773104972), (48, 579828729), (61, 456258672), (72, 386552486), (122, 228129336), (144, 193276243), (183, 152086224), (244, 114064668), (366, 76043112), (488, 57032334), (549, 50695408), (641, 43419312), (732, 38021556), (976, 28516167), (1098, 25347704), (1282, 21709656), (1464, 19010778), (1923, 14473104), (2196, 12673852), (2564, 10854828), (2928, 9505389), (3846, 7236552), (4392, 6336926), (4943, 5630544), (5128, 5427414), (5769, 4824368), (7692, 3618276), (8784, 3168463), (9886, 2815272), (10256, 2713707), (11538, 2412184), (14829, 1876848), (15384, 1809138), (19772, 1407636), (23076, 1206092), (29658, 938424), (30768, 904569), (39101, 711792), (39544, 703818), (44487, 625616), (46152, 603046), (59316, 469212), (78202, 355896), (79088, 351909), (88974, 312808), (92304, 301523), (117303, 237264), (118632, 234606), (156404, 177948)]