1426996272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{78857}}^1$

素因数の和:78910

約数の個数: 80

約数和(自身を含む): 4106924640

約数和(自身を除く): 2679928368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 78857, 157714, 236571, 315428, 473142, 630856, 946284, 1025141, 1261712, 1892568, 2050282, 2286853, 3075423, 3785136, 4100564, 4573706, 6150846, 6860559, 8201128, 9147412, 12301692, 13721118, 16402256, 18294824, 24603384, 27442236, 29729089, 36589648, 49206768, 54884472, 59458178, 89187267, 109768944, 118916356, 178374534, 237832712, 356749068, 475665424, 713498136, 1426996272]

約数ペア:

[(1, 1426996272), (2, 713498136), (3, 475665424), (4, 356749068), (6, 237832712), (8, 178374534), (12, 118916356), (13, 109768944), (16, 89187267), (24, 59458178), (26, 54884472), (29, 49206768), (39, 36589648), (48, 29729089), (52, 27442236), (58, 24603384), (78, 18294824), (87, 16402256), (104, 13721118), (116, 12301692), (156, 9147412), (174, 8201128), (208, 6860559), (232, 6150846), (312, 4573706), (348, 4100564), (377, 3785136), (464, 3075423), (624, 2286853), (696, 2050282), (754, 1892568), (1131, 1261712), (1392, 1025141), (1508, 946284), (2262, 630856), (3016, 473142), (4524, 315428), (6032, 236571), (9048, 157714), (18096, 78857)]