15704057061

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13709}}^1$

素因数の和:13784

約数の個数: 128

約数和(自身を含む): 31587840000

約数和(自身を除く): 15883782939

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 29, 33, 57, 63, 77, 87, 99, 133, 171, 189, 203, 209, 231, 261, 297, 319, 399, 513, 551, 609, 627, 693, 783, 957, 1197, 1463, 1653, 1827, 1881, 2079, 2233, 2871, 3591, 3857, 4389, 4959, 5481, 5643, 6061, 6699, 8613, 11571, 13167, 13709, 14877, 18183, 20097, 34713, 39501, 41127, 42427, 54549, 60291, 95963, 104139, 123381, 127281, 150799, 163647, 260471, 287889, 370143, 381843, 397561, 452397, 781413, 863667, 1055593, 1145529, 1192683, 1357191, 1823297, 2344239, 2591001, 2782927, 2865181, 3166779, 3578049, 4071573, 4373171, 5469891, 7032717, 7553659, 8348781, 8595543, 9500337, 10734147, 13119513, 16409673, 20056267, 22660977, 25046343, 25786629, 28501011, 30612197, 39358539, 49229019, 52875613, 60168801, 67982931, 75139029, 77359887, 83090249, 91836591, 118075617, 158626839, 180506403, 203948793, 249270747, 275509773, 475880517, 541519209, 581631743, 747812241, 826529319, 1427641551, 1744895229, 2243436723, 5234685687, 15704057061]

約数ペア:

[(1, 15704057061), (3, 5234685687), (7, 2243436723), (9, 1744895229), (11, 1427641551), (19, 826529319), (21, 747812241), (27, 581631743), (29, 541519209), (33, 475880517), (57, 275509773), (63, 249270747), (77, 203948793), (87, 180506403), (99, 158626839), (133, 118075617), (171, 91836591), (189, 83090249), (203, 77359887), (209, 75139029), (231, 67982931), (261, 60168801), (297, 52875613), (319, 49229019), (399, 39358539), (513, 30612197), (551, 28501011), (609, 25786629), (627, 25046343), (693, 22660977), (783, 20056267), (957, 16409673), (1197, 13119513), (1463, 10734147), (1653, 9500337), (1827, 8595543), (1881, 8348781), (2079, 7553659), (2233, 7032717), (2871, 5469891), (3591, 4373171), (3857, 4071573), (4389, 3578049), (4959, 3166779), (5481, 2865181), (5643, 2782927), (6061, 2591001), (6699, 2344239), (8613, 1823297), (11571, 1357191), (13167, 1192683), (13709, 1145529), (14877, 1055593), (18183, 863667), (20097, 781413), (34713, 452397), (39501, 397561), (41127, 381843), (42427, 370143), (54549, 287889), (60291, 260471), (95963, 163647), (104139, 150799), (123381, 127281)]