19576893816

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{14627}}^1$

素因数の和:15309

約数の個数: 96

約数和(自身を含む): 54938379600

約数和(自身を除く): 35361485784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 641, 696, 1044, 1282, 1923, 2088, 2564, 3846, 5128, 5769, 7692, 11538, 14627, 15384, 18589, 23076, 29254, 37178, 43881, 46152, 55767, 58508, 74356, 87762, 111534, 117016, 131643, 148712, 167301, 175524, 223068, 263286, 334602, 351048, 424183, 446136, 526572, 669204, 848366, 1053144, 1272549, 1338408, 1696732, 2545098, 3393464, 3817647, 5090196, 7635294, 9375907, 10180392, 15270588, 18751814, 28127721, 30541176, 37503628, 56255442, 75007256, 84383163, 112510884, 168766326, 225021768, 271901303, 337532652, 543802606, 675065304, 815703909, 1087605212, 1631407818, 2175210424, 2447111727, 3262815636, 4894223454, 6525631272, 9788446908, 19576893816]

約数ペア:

[(1, 19576893816), (2, 9788446908), (3, 6525631272), (4, 4894223454), (6, 3262815636), (8, 2447111727), (9, 2175210424), (12, 1631407818), (18, 1087605212), (24, 815703909), (29, 675065304), (36, 543802606), (58, 337532652), (72, 271901303), (87, 225021768), (116, 168766326), (174, 112510884), (232, 84383163), (261, 75007256), (348, 56255442), (522, 37503628), (641, 30541176), (696, 28127721), (1044, 18751814), (1282, 15270588), (1923, 10180392), (2088, 9375907), (2564, 7635294), (3846, 5090196), (5128, 3817647), (5769, 3393464), (7692, 2545098), (11538, 1696732), (14627, 1338408), (15384, 1272549), (18589, 1053144), (23076, 848366), (29254, 669204), (37178, 526572), (43881, 446136), (46152, 424183), (55767, 351048), (58508, 334602), (74356, 263286), (87762, 223068), (111534, 175524), (117016, 167301), (131643, 148712)]