1118390866816

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571709}}^1$

素因数の和:571800

約数の個数: 128

約数和(自身を含む): 2519182944000

約数和(自身を除く): 1400792077184

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 64, 68, 116, 124, 128, 136, 232, 248, 272, 464, 493, 496, 527, 544, 899, 928, 986, 992, 1054, 1088, 1798, 1856, 1972, 1984, 2108, 2176, 3596, 3712, 3944, 3968, 4216, 7192, 7888, 8432, 14384, 15283, 15776, 16864, 28768, 30566, 31552, 33728, 57536, 61132, 63104, 67456, 115072, 122264, 244528, 489056, 571709, 978112, 1143418, 1956224, 2286836, 4573672, 9147344, 9719053, 16579561, 17722979, 18294688, 19438106, 33159122, 35445958, 36589376, 38876212, 66318244, 70891916, 73178752, 77752424, 132636488, 141783832, 155504848, 265272976, 281852537, 283567664, 301290643, 311009696, 513966391, 530545952, 563705074, 567135328, 602581286, 622019392, 1027932782, 1061091904, 1127410148, 1134270656, 1205162572, 1244038784, 2055865564, 2122183808, 2254820296, 2268541312, 2410325144, 4111731128, 4509640592, 4820650288, 8223462256, 8737428647, 9019281184, 9641300576, 16446924512, 17474857294, 18038562368, 19282601152, 32893849024, 34949714588, 36077124736, 38565202304, 65787698048, 69899429176, 139798858352, 279597716704, 559195433408, 1118390866816]

約数ペア:

[(1, 1118390866816), (2, 559195433408), (4, 279597716704), (8, 139798858352), (16, 69899429176), (17, 65787698048), (29, 38565202304), (31, 36077124736), (32, 34949714588), (34, 32893849024), (58, 19282601152), (62, 18038562368), (64, 17474857294), (68, 16446924512), (116, 9641300576), (124, 9019281184), (128, 8737428647), (136, 8223462256), (232, 4820650288), (248, 4509640592), (272, 4111731128), (464, 2410325144), (493, 2268541312), (496, 2254820296), (527, 2122183808), (544, 2055865564), (899, 1244038784), (928, 1205162572), (986, 1134270656), (992, 1127410148), (1054, 1061091904), (1088, 1027932782), (1798, 622019392), (1856, 602581286), (1972, 567135328), (1984, 563705074), (2108, 530545952), (2176, 513966391), (3596, 311009696), (3712, 301290643), (3944, 283567664), (3968, 281852537), (4216, 265272976), (7192, 155504848), (7888, 141783832), (8432, 132636488), (14384, 77752424), (15283, 73178752), (15776, 70891916), (16864, 66318244), (28768, 38876212), (30566, 36589376), (31552, 35445958), (33728, 33159122), (57536, 19438106), (61132, 18294688), (63104, 17722979), (67456, 16579561), (115072, 9719053), (122264, 9147344), (244528, 4573672), (489056, 2286836), (571709, 1956224), (978112, 1143418)]